Service Technician jobs at Hoffman & Hoffman

JOB TITLE: Sr. Controls Service Technician STATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: Service REPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Sr. Controls Service Technician perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. As a Sr. Controls Service Technician you will provide analysis of building control and HVAC system performance in buildings; provide accurate and complete documentation in a timely manner; perform DDC controls startup/programming as required and cct as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SR. CONTROLS SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, Delta, Niagara, or Tridium programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience 5+ years of BACnet controls experience. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. No phone calls or drop-ins please. EEO Employer/Vets/Disabled

Job Title: Variable Refrigerant Service Technician Reports to: Variable Refrigerant Director of Technical Operation FLSA Status: Full Time, Non-Exempt (Eligible for overtime) We are 100% employee-owned through an Employee Stock Ownership Plan (ESOP). This is a retirement benefit for our employees that is wholly paid for by the company in addition to 401(k) options for employee contributions. There are approximately 7,000 ESOPs in the United States, governed by the IRS and the U.S. Department of Labor. Research indicates that ESOP companies tend to grow faster in sales and employment. ESOP employees tend to have 2.2 times as much in retirement savings as employees in traditional companies. Position Purpose: The primary purpose of the Variable Refrigerant Service Technician is to provide job site surveys during equipment installation, startup/commissioning of new equipment and systems, warranty service, owner direct preventative maintenance, and troubleshooting/repair services on variable refrigerant air conditioning equipment. This work involves both heat pump and heat recovery variable refrigerant systems including the system control network. This work also includes associated ancillary equipment such as dedicated makeup/outdoor air units. Hoffman is currently the manufacturer's representative for Daikin Variable Refrigerant equipment. While Daikin is our primary brand and most of our workload, we also provide end user service support for numerous other brands of variable refrigerant equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs to provide emergency repairs. Provide guidance and direction to administrative personnel to effectively plan, schedule, coordinate, etc. all activities related to field variable refrigerant service and construction/replacement work. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. Variable Refrigerant Service Technician Duties and Responsibilities: • Service a variety of HVAC products and equipment and ensure customer satisfaction. Heavy emphasis on variable refrigerant equipment and systems. • Read and understand blueprints, equipment manuals, and engineering specifications to properly diagnose and repair units. • Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. • Perform job site visits to monitor installation of new equipment. Provide technical support to installing contractor and report installation defects to management as needed. • Provide start up and commissioning service upon completion of construction. Support installing contractor to resolve problems that prohibit proper startup and commissioning. (i.e. piping leaks, communication faults, improper equipment mounting, improper piping installation, etc.) • Perform routine system preventive maintenance by utilizing manufacturer specific data logging device to analyze system performance. Must be able to understand the data and analyze in detail so minor problems such as faulty sensors are found prior to significant equipment damage. • Respond to service calls and utilize manufacturer specific data logging device to troubleshoot and diagnose variable refrigerant equipment and systems. Must be able to find root cause of failure and must be able to make the necessary repairs. • Identify, analyze, diagnose, and repair other non-variable refrigerant systems and products at customer's location. • Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. • Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. • Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. • Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. • Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. • Interact face to face with customers to ensure proper and accurate communications exist. • Document all work performed by accurately completing field service reports, equipment log sheets, etc. • Complete and submit all required paperwork on a timely basis. • Operate and be diligent in properly caring for and maintaining a company vehicle. • Provide technical support to customers. • Flexible to work overtime/weekends as necessary to meet customer requirements. • Limited travel required but may include occasional overnight stays. • Stay informed on industry news and trends, products, services, competitors, and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. • Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge/Experience/Critical Skills Required: • Education/Experience - associate degree or equivalent from a Technical/Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Five (5) years related experience preferred or an equivalent combination of education and experience. • Operational knowledge of computers and Microsoft Office software preferred. • Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. • Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. • Ability to recognize problems and develop the most cost-effective solution. Ability to collect data, establish facts, and draw valid conclusions. • Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. • Must possess valid drivers' license. • Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demand Requirements: • In order to properly perform the duties of this job, the employee is regularly required to stand, talk, hear and use hands/fingers in order to grasp/handle/feel. The employee frequently is required to walk, reach, stoop, kneel, crouch, climb up and down ladders and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This position requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. • This position requires frequent working outdoors, inside mechanical/equipment rooms, regularly being exposed to extreme inside/outside weather conditions to include extreme hot and/or extreme cold. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious workplaces, fumes or airborne particles, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. • Standing: Frequently • Walking: Frequently • Sitting: Occasionally • Stooping: Frequently • Handling/Fingering: Frequently • Climbing: Frequently • Bending: Frequently • Pushing/Pulling 12 lbs. or less: Frequently • Lifting/Carrying 10 lbs. or less: Frequently • Lifting/Carrying 11-50 lbs.: Frequently • Lifting/Carrying 51-75 lbs.: Occasionally • Reaching Outward: Frequently • Reaching Above Shoulder: Frequently • Squatting/Kneeling: Frequently • Driving: Frequently This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. EOE/Disabled/Veterans

JOB TITLE: Service TechnicianCOMPANY: Hoffman Building TechnologiesSTATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: ServiceREPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Service Technician will perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. The Service Technician will provide analysis of building control and HVAC system performance in buildings, provide accurate and complete documentation in a timely manner and perform DDC controls startup/programming as required. Act as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, or Tridium Programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. EEO Employer/Vets/Disabled

JOB TITLE: Service Technician COMPANY: Hoffman Building Technologies STATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: Service REPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Service Technician will perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. The Service Technician will provide analysis of building control and HVAC system performance in buildings, provide accurate and complete documentation in a timely manner and perform DDC controls startup/programming as required. Act as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, or Tridium Programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. EEO Employer/Vets/Disabled

JOB TITLE: Sr. Controls Service Technician STATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: Service REPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Sr. Controls Service Technician perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. As a Sr. Controls Service Technician you will provide analysis of building control and HVAC system performance in buildings; provide accurate and complete documentation in a timely manner; perform DDC controls startup/programming as required and cct as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SR. CONTROLS SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, Delta, Niagara, or Tridium programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience 5+ years of BACnet controls experience. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. No phone calls or drop-ins please. EEO Employer/Vets/Disabled

JOB TITLE: Sr. Controls Service Technician STATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: Service REPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Sr. Controls Service Technician perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. As a Sr. Controls Service Technician you will provide analysis of building control and HVAC system performance in buildings; provide accurate and complete documentation in a timely manner; perform DDC controls startup/programming as required and cct as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SR. CONTROLS SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, Delta, Niagara, or Tridium programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience 5+ years of BACnet controls experience. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. No phone calls or drop-ins please. EEO Employer/Vets/Disabled

Job Title: Variable Refrigerant Service Technician Reports to: Variable Refrigerant Director of Technical Operation FLSA Status: Full Time, Non-Exempt (Eligible for overtime) We are 100% employee-owned through an Employee Stock Ownership Plan (ESOP). This is a retirement benefit for our employees that is wholly paid for by the company in addition to 401(k) options for employee contributions. There are approximately 7,000 ESOPs in the United States, governed by the IRS and the U.S. Department of Labor. Research indicates that ESOP companies tend to grow faster in sales and employment. ESOP employees tend to have 2.2 times as much in retirement savings as employees in traditional companies. Position Purpose: The primary purpose of the Variable Refrigerant Service Technician is to provide job site surveys during equipment installation, startup/commissioning of new equipment and systems, warranty service, owner direct preventative maintenance, and troubleshooting/repair services on variable refrigerant air conditioning equipment. This work involves both heat pump and heat recovery variable refrigerant systems including the system control network. This work also includes associated ancillary equipment such as dedicated makeup/outdoor air units. Hoffman is currently the manufacturer's representative for Daikin Variable Refrigerant equipment. While Daikin is our primary brand and most of our workload, we also provide end user service support for numerous other brands of variable refrigerant equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs to provide emergency repairs. Provide guidance and direction to administrative personnel to effectively plan, schedule, coordinate, etc. all activities related to field variable refrigerant service and construction/replacement work. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. Variable Refrigerant Service Technician Duties and Responsibilities: • Service a variety of HVAC products and equipment and ensure customer satisfaction. Heavy emphasis on variable refrigerant equipment and systems. • Read and understand blueprints, equipment manuals, and engineering specifications to properly diagnose and repair units. • Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. • Perform job site visits to monitor installation of new equipment. Provide technical support to installing contractor and report installation defects to management as needed. • Provide start up and commissioning service upon completion of construction. Support installing contractor to resolve problems that prohibit proper startup and commissioning. (i.e. piping leaks, communication faults, improper equipment mounting, improper piping installation, etc.) • Perform routine system preventive maintenance by utilizing manufacturer specific data logging device to analyze system performance. Must be able to understand the data and analyze in detail so minor problems such as faulty sensors are found prior to significant equipment damage. • Respond to service calls and utilize manufacturer specific data logging device to troubleshoot and diagnose variable refrigerant equipment and systems. Must be able to find root cause of failure and must be able to make the necessary repairs. • Identify, analyze, diagnose, and repair other non-variable refrigerant systems and products at customer's location. • Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. • Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. • Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. • Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. • Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. • Interact face to face with customers to ensure proper and accurate communications exist. • Document all work performed by accurately completing field service reports, equipment log sheets, etc. • Complete and submit all required paperwork on a timely basis. • Operate and be diligent in properly caring for and maintaining a company vehicle. • Provide technical support to customers. • Flexible to work overtime/weekends as necessary to meet customer requirements. • Limited travel required but may include occasional overnight stays. • Stay informed on industry news and trends, products, services, competitors, and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. • Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge/Experience/Critical Skills Required: • Education/Experience - associate degree or equivalent from a Technical/Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Five (5) years related experience preferred or an equivalent combination of education and experience. • Operational knowledge of computers and Microsoft Office software preferred. • Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. • Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. • Ability to recognize problems and develop the most cost-effective solution. Ability to collect data, establish facts, and draw valid conclusions. • Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. • Must possess valid drivers' license. • Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demand Requirements: • In order to properly perform the duties of this job, the employee is regularly required to stand, talk, hear and use hands/fingers in order to grasp/handle/feel. The employee frequently is required to walk, reach, stoop, kneel, crouch, climb up and down ladders and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This position requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. • This position requires frequent working outdoors, inside mechanical/equipment rooms, regularly being exposed to extreme inside/outside weather conditions to include extreme hot and/or extreme cold. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious workplaces, fumes or airborne particles, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud • Standing: Frequently • Walking: Frequently • Sitting: Occasionally • Stooping: Frequently • Handling/Fingering: Frequently • Climbing: Frequently • Bending: Frequently • Pushing/Pulling 12 lbs. or less: Frequently • Lifting/Carrying 10 lbs. or less: Frequently • Lifting/Carrying 11-50 lbs.: Frequently • Lifting/Carrying 51-75 lbs.: Occasionally • Reaching Outward: Frequently • Reaching Above Shoulder: Frequently • Squatting/Kneeling: Frequently • Driving: Frequently This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. EOE/Disabled/Veterans

JOB TITLE: Service TechnicianCOMPANY: Hoffman Building TechnologiesSTATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: ServiceREPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Service Technician will perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. The Service Technician will provide analysis of building control and HVAC system performance in buildings, provide accurate and complete documentation in a timely manner and perform DDC controls startup/programming as required. Act as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, or Tridium Programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. EEO Employer/Vets/Disabled

Job Title: Variable Refrigerant Service Technician Reports to: Variable Refrigerant Director of Technical Operation FLSA Status: Full Time, Non-Exempt (Eligible for overtime) We are 100% employee-owned through an Employee Stock Ownership Plan (ESOP). This is a retirement benefit for our employees that is wholly paid for by the company in addition to 401(k) options for employee contributions. There are approximately 7,000 ESOPs in the United States, governed by the IRS and the U.S. Department of Labor. Research indicates that ESOP companies tend to grow faster in sales and employment. ESOP employees tend to have 2.2 times as much in retirement savings as employees in traditional companies. Position Purpose: The primary purpose of the Variable Refrigerant Service Technician is to provide job site surveys during equipment installation, startup/commissioning of new equipment and systems, warranty service, owner direct preventative maintenance, and troubleshooting/repair services on variable refrigerant air conditioning equipment. This work involves both heat pump and heat recovery variable refrigerant systems including the system control network. This work also includes associated ancillary equipment such as dedicated makeup/outdoor air units. Hoffman is currently the manufacturer's representative for Daikin Variable Refrigerant equipment. While Daikin is our primary brand and most of our workload, we also provide end user service support for numerous other brands of variable refrigerant equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs to provide emergency repairs. Provide guidance and direction to administrative personnel to effectively plan, schedule, coordinate, etc. all activities related to field variable refrigerant service and construction/replacement work. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. Variable Refrigerant Service Technician Duties and Responsibilities: • Service a variety of HVAC products and equipment and ensure customer satisfaction. Heavy emphasis on variable refrigerant equipment and systems. • Read and understand blueprints, equipment manuals, and engineering specifications to properly diagnose and repair units. • Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. • Perform job site visits to monitor installation of new equipment. Provide technical support to installing contractor and report installation defects to management as needed. • Provide start up and commissioning service upon completion of construction. Support installing contractor to resolve problems that prohibit proper startup and commissioning. (i.e. piping leaks, communication faults, improper equipment mounting, improper piping installation, etc.) • Perform routine system preventive maintenance by utilizing manufacturer specific data logging device to analyze system performance. Must be able to understand the data and analyze in detail so minor problems such as faulty sensors are found prior to significant equipment damage. • Respond to service calls and utilize manufacturer specific data logging device to troubleshoot and diagnose variable refrigerant equipment and systems. Must be able to find root cause of failure and must be able to make the necessary repairs. • Identify, analyze, diagnose, and repair other non-variable refrigerant systems and products at customer's location. • Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. • Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. • Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. • Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. • Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. • Interact face to face with customers to ensure proper and accurate communications exist. • Document all work performed by accurately completing field service reports, equipment log sheets, etc. • Complete and submit all required paperwork on a timely basis. • Operate and be diligent in properly caring for and maintaining a company vehicle. • Provide technical support to customers. • Flexible to work overtime/weekends as necessary to meet customer requirements. • Limited travel required but may include occasional overnight stays. • Stay informed on industry news and trends, products, services, competitors, and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. • Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge/Experience/Critical Skills Required: • Education/Experience - associate degree or equivalent from a Technical/Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Five (5) years related experience preferred or an equivalent combination of education and experience. • Operational knowledge of computers and Microsoft Office software preferred. • Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. • Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. • Ability to recognize problems and develop the most cost-effective solution. Ability to collect data, establish facts, and draw valid conclusions. • Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. • Must possess valid drivers' license. • Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demand Requirements: • In order to properly perform the duties of this job, the employee is regularly required to stand, talk, hear and use hands/fingers in order to grasp/handle/feel. The employee frequently is required to walk, reach, stoop, kneel, crouch, climb up and down ladders and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This position requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. • This position requires frequent working outdoors, inside mechanical/equipment rooms, regularly being exposed to extreme inside/outside weather conditions to include extreme hot and/or extreme cold. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious workplaces, fumes or airborne particles, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud • Standing: Frequently • Walking: Frequently • Sitting: Occasionally • Stooping: Frequently • Handling/Fingering: Frequently • Climbing: Frequently • Bending: Frequently • Pushing/Pulling 12 lbs. or less: Frequently • Lifting/Carrying 10 lbs. or less: Frequently • Lifting/Carrying 11-50 lbs.: Frequently • Lifting/Carrying 51-75 lbs.: Occasionally • Reaching Outward: Frequently • Reaching Above Shoulder: Frequently • Squatting/Kneeling: Frequently • Driving: Frequently This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. EOE/Disabled/Veterans

JOB TITLE: Service Technician COMPANY: Hoffman Building Technologies STATUS: Full Time, Non-Exempt (Eligible for overtime) DEPARTMENT: Service REPORTS TO: Service Manager or Operations Supervisor JOB SUMMARY: The Service Technician will perform preventive maintenance, troubleshooting, and repair of building automation systems and their components. The Service Technician will provide analysis of building control and HVAC system performance in buildings, provide accurate and complete documentation in a timely manner and perform DDC controls startup/programming as required. Act as liaison to customer, and electrical installer. Employment at Will: Nothing herein is intended to create a contract of employment or to guarantee employment for a definite duration. SERVICE TECHNICIAN DUTIES AND RESPONSIBILITIES: Preventative Maintenance Tasking (Database Back-ups, Control System Analysis, Network Analysis and Optimization, Central Equipment Controls Performance Testing, Customer Training) Execute Service Quoted Projects Troubleshoot DDC Control and Mechanical Systems when necessary Replace Failed Components as necessary Provide Consistent Communications (Supervisor, Service Coordinator, Account Managers, and Customer) On call as scheduled SKILLS AND ABILITIES: Knowledge of HVAC DDC Control Theory & Applications Proficient with Alerton, Distech, or Tridium Programming Experience with electronics and basic electrical circuits Strong troubleshooting skills Computer hardware and software skills Ability to work independently and unsupervised Strong communications and interactive skills CREDENTIALS AND EXPERIENCE: AA degree in applied technology (preferred) Equivalent combination of education and experience HVAC and/or Mechanical systems experience Computer programming experience Troubleshooting experience This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Building Technologies, Inc. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Company: Hoffman Mechanical Solutions Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of this HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Five (5) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of the HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Three (3) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of the HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Three (3) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Tech & Team Leader Reports: Area Manager FLSA Status: Non-Exempt The role of the HVAC Service Tech & Team Leader is to contribute to the day-to-day operations of the Technical Services Team. The Team Leader will be the first point of contact for support from the field team and/or service administrator. This role is the liaison between the Admin team and field team. This role will also perform the regular duties of a service technician. Duties and Responsibilities: Works with service coordinator to determine most efficient work assignments: best pair skill sets for start-ups, quoted jobs, service agreement lead technician, service calls, etc. Initial Field Report and timesheet auditor - ensure all hours are correct, and timesheets and Field Reports are complete and accurate Ensure that all PO's listed, and reimbursable expenses have a receipt in drop box Follow up with appropriate party (coordinator, owner, sales engineer, etc.) on items on Field Report that need to be rescheduled, repairs that need to be quoted, etc. Communicate daily status of high-profile jobs to necessary parties (coordinator, owner, sales engineer, etc.) Approve tool purchases over $100 but not to exceed $250.00 for team members Work with Operations Managers/Directors as well as Human Resources with interviews and hiring process Must be able to operate a company vehicle and adhere to company vehicle policy, rules and regulations Must be diligent in properly caring for and maintaining a company vehicle First point of contact in ensuring team is properly and timely completing vehicle inspections, vehicle maintenance, PPE inspections, vehicle inventory, emergency equipment inspections, etc. Establish a monthly technical training schedule for their team members. Lead execution of in-house training for their team and determine content as needed to fill gaps and promote service growth Review individual technician performance with Operations Manager/Director prior to annual review and assist in the annual review process Monitor Work In Progress (WIP) and advise/assist Operations Manager/Director to answer questions for his teams' backlog and billing issues Manage job profitability (Gross Margin/Gross Profit) review of team's performance and held accountable for their team's financial success Remain in on-call rotation Continue servicing a variety of HVAC products and equipment and ensure customer satisfaction as well as other duties as listed in the service tech role Education & Experience Requirements: 10+ years of HVAC experience minimum (15 years preferred) Minimum 2+ years working at HMS Required Knowledge, Skills and Abilities: Strong verbal and written communication skills (via phone, email and in-person) Excellent organizational skills with an ability to think proactively and prioritize work High attention to detail and accuracy Strong time management skills Strong problem solving and analytical thinking skills Work independently and with team; consistently meet deadlines. Demonstrate sound judgment and good decision-making skills. High Energy - able to manage multiple projects in a fast-paced environment Ability to work occasional evenings and weekends Ability to travel occasionally, with some overnight stays Successfully build relationships (including remotely); strong people skills. Provide prompt solutions, highly responsive and superior customer service to inquiries and requests Be well versed in the equipment type/service skill set that their team is built upon. Ability to effectively use Excel, Word, Outlook, and basic computer skills or the ability to learn them quickly. Ability to effectively lead small teams Must possess a valid drivers license Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This position requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious workplaces, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions.

Job Title: HVAC Service Technician Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of the HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Three (3) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of the HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Five (5) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Company: Hoffman Mechanical Solutions Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Locations: Knoxville, TN Position Purpose: The primary purpose of this HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Perform assigned chiller maintenance and troubleshooting tasks in industrial and commercial settings (e.g., manufacturing, healthcare, educational buildings. Service, diagnose, and troubleshoot various types of chillers Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Five (5) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of the HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Three (3) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled

Job Title: HVAC Service Technician Status: Full Time, Non-Exempt (Eligible for overtime) Reports To: Service Manager or Manager of Technical Operations Work Schedule: Monday - Friday- based on customer needs Position Purpose: The primary purpose of the HVAC Service Technician is to provide preventative maintenance, start-up, warranty, and repair services on light commercial and industrial air conditioning equipment. Strong emphasis on customer service. This position may occasionally involve after hour call outs in order to provide emergency repairs. Hoffman Mechanical Solutions, Inc. is a company focused on being #1 in the HVAC industry in providing the most innovative HVAC solutions through superior design and customer service. HVAC Service Technician Essential Duties and Responsibilities: Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Interact face to face with customers to ensure proper and accurate communications exist. Document all work performed by accurately completing field service reports, equipment log sheets, etc. Complete and submit all required paperwork on a timely basis. Operate and be diligent in properly caring for and maintaining a company vehicle. Provide technical support to customers. Flexible to work overtime/weekends as necessary in order to meet customer requirements. Limited travel required but may include occasional overnight stays. Stay informed on industry news and trends, products, services, competitors and relevant information about existing and emerging technologies, and the latest product-line developments. Attend company training seminars to become familiar with product lines. Conduct oneself in a professional manner as a positive representative of the company both to the customer and public. Knowledge / Experience / Critical Skills Education/Experience - Associate's Degree or equivalent from a Technical / Trade School with a certificate in Heating, Ventilation, and Air Conditioning. Minimum of Three (3) years related experience preferred. Operational knowledge of computers and Microsoft Office software preferred. Ability to read, comprehend, and write simple instructions and short correspondence. Ability to effectively present information in one-on-one and small group situations. Ability to add, subtract, multiply, and divide in all units of measure, using whole number, common fractions, and decimals. Ability to compute rate, ratio, and percentages. Ability to understand data presented in a graphical format such as pie charts, bar graphs, etc. Ability to recognize problems and develop the most cost effective solution. Ability to collect data, establish facts, and draw valid conclusions. Must pass pre-hire requirements including background check, motor vehicle report, and drug screening. Must possess valid drivers' license. Must possess EPA mandated card for safe refrigerant handling. Universal certification preferred. Physical Demands In order to properly perform the duties of this job, the employee is regularly required to stand, use hands in order to finger/grasp/handle/feel, talk, and hear. The employee frequently is required to walk, reach, stoop, kneel, crouch, and/or crawl. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 50 pounds, and occasionally lift and/or move up to 75 pounds. This positions requires close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. This position requires frequent working outdoors, inside mechanical/equipment rooms, and possible extreme weather conditions. This position is regularly exposed to live voltage, moving mechanical parts, and heavy equipment. Frequent exposure to wet and/or humid conditions, elevated and/or precarious work places, fumes or airborne particles, outside weather conditions, risk of electrical shock and vibration. Occasional exposure to toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is typically loud. Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. This job description is intended to provide information regarding the essential functions and basic duties of this position. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills and duties that could be assigned. Additional functions and requirements may be assigned by management as it deems appropriate. This document does not constitute a contract and is subject to change at the discretion of Hoffman Mechanical Solutions, Inc. No phone calls or drop-ins, please. EEO Employer/Vets/Disabled