A refrigeration technician is responsible for managing refrigeration and cooling systems for private households and commercial establishments. Refrigeration technicians install refrigeration components, requiring them to have an excellent analysis of blueprints and schematics. They inspect the system components and inform the household owners and management for preventive maintenance and troubleshooting for minor defects and inconsistencies, as well as calculating costs and materials for repairs. A refrigeration technician must be well-equipped with mechanical knowledge to identify failures and upgrade units as necessary.

Refrigeration Technician Responsibilities

Here are examples of responsibilities from real refrigeration technician resumes representing typical tasks they are likely to perform in their roles.

  • Assist with and, on occasion, manage installation and modification of building HVAC/R systems.
  • Operate, inspect, service, and maintain industrial ammonia refrigeration systems.
  • Repair and maintain residential heating and air conditioning systems, replacing compressors, condensers and evaporators.
  • Run PVC piping for drainage systems.
  • Install compressors, capacitors and contactors.
  • Clean strainers and pumpdown compressors for pms.
  • Maintain freon systems and other small appliance systems.
  • Access and resolve PLC wiring and peripherals faults.
  • Apply OSHA regulation on job sites and within shop.
  • Evacuate freon out of systems and recharge the system.
  • Assist in maintaining PSM records keeping them up to date.
  • Perform daily, weekly, monthly, and yearly PMs.
  • Balance building air flows - calibrate VAV pneuamtic or digital control.
  • Install compressors, mini-split system, diagnosing, repairing and retrofit units
  • Wire signal loop for PLC's, transfer switches and emergency/standby equipment.

Refrigeration Technician Skills and Personality Traits

We calculated that 8% of Refrigeration Technicians are proficient in Preventative Maintenance, Hand Tools, and Ladders. They’re also known for soft skills such as Detail oriented, Math skills, and Mechanical skills.

We break down the percentage of Refrigeration Technicians that have these skills listed on their resume here:

  • Preventative Maintenance, 8%

    Operated an anhydrous ammonia refrigeration system and also performed maintenance and preventative maintenance repairs to the same equipment.

  • Hand Tools, 5%

    Mounted compressors, condensers, evaporators and other boiler components; using hand tools and cutting/welding tools.

  • Ladders, 5%

    Work from ladders, scaffolds, and roofs to install, maintain or repair electrical wiring, equipment, and fixtures.

  • Refrigeration Equipment, 5%

    Serviced and installed commercial refrigeration equipment

  • Customer Satisfaction, 5%

    Evaluated technical requirements and improved customer satisfaction by ensuring service delivery was compliant to customer needs.

  • OSHA, 4%

    Followed OSHA compliance's including valve tagging, and pipe labeling, all corresponding with the P&ID's.

Most refrigeration technicians list "preventative maintenance," "hand tools," and "ladders" as skills on their resumes. We go into more details on the most important refrigeration technician responsibilities here:

  • The most important skills for a refrigeration technician to have in this position are detail oriented. In this excerpt that we gathered from a refrigeration technician resume, you'll understand why: "hvacr technicians must carefully maintain records of all work performed" According to resumes we found, detail oriented can be used by a refrigeration technician in order to "detailed electrical systems and controls knowledge for operation of hvac/r systems for troubleshooting and repair. "
  • Another commonly found skill for being able to perform refrigeration technician duties is the following: math skills. According to a refrigeration technician resume, "hvacr technicians need to calculate the correct load requirements to ensure that the hvacr equipment properly heats or cools the space required." Check out this example of how refrigeration technicians use math skills: "blue print reading mathematics customer service time management troubleshooting mechanical"
  • Refrigeration technicians are also known for mechanical skills, which can be critical when it comes to performing their duties. An example of why this skill is important is shown by this snippet that we found in a refrigeration technician resume: "hvacr technicians install and work on complicated climate-control systems, so they must understand the hvac components and be able to properly assemble, disassemble, and, if needed, program them." We also found this resume example that details how this skill is put to the test: "replace compressor mechanical seals, switches, and transducers. "
  • In order for certain refrigeration technician responsibilities to be completed, the job requires the skill "physical strength." According to a refrigeration technician resume, "hvacr technicians may have to lift and support heavy equipment and components, often without help." As an example, this snippet was taken directly from a resume about how this skill applies: "renovated and maintained physical formation of the set-up such as sealants and wallboards routinely maintained hvac equipment and heating exchange. "
  • Another common skill for a refrigeration technician to be able to utilize is "time-management skills." Hvacr technicians frequently have a set number of daily maintenance calls a refrigeration technician demonstrated the need for this skill by putting this on their resume: "meet company deadlines per consumer requirements for great customer service. "
  • While "customer-service skills" is listed last on this skills list, don't underestimate its importance to refrigeration technician responsibilities. The skill is described by this resume snippet, "hvacr technicians often work in customers’ homes or business offices, so it is important that they be friendly, polite, and punctual" Here is an example of how this skill is used, "sized evaps, condensers, installed all piping, wiring and satisfied each customer to desired temp whether cooler or freezer. "
  • See the full list of refrigeration technician skills.

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    What Hvac Installers Do

    An HVAC installer is responsible for working on office and house appliances, including heating systems, ventilation, and air conditioning units. HVAC installers follow and analyze the item's schematics and blueprints and conduct regular maintenance to ensure the efficiency of its systems. They also advise the clients of instruction manuals, especially the proper usage and basic troubleshooting of defects. An HVAC installer must have excellent knowledge of the mechanical industry, as well as excellent communication skills to respond to customers' concerns and resolve complaints.

    In this section, we compare the average refrigeration technician annual salary with that of a hvac installer. Typically, hvac installers earn a $6,050 lower salary than refrigeration technicians earn annually.

    While the salaries between these two careers can be different, they do share some of the same responsibilities. Employees in both refrigeration technicians and hvac installers positions are skilled in preventative maintenance, hand tools, and ladders.

    There are some key differences in responsibilities as well. For example, a refrigeration technician responsibilities require skills like "osha," "industrial maintenance," "hazmat," and "psm." Meanwhile a typical hvac installer has skills in areas such as "hvac," "furnaces," "epa," and "strong work ethic." This difference in skills reveals how truly different these two careers really are.

    Hvac installers really shine in the transportation industry with an average salary of $46,478. Whereas refrigeration technicians tend to make the most money in the manufacturing industry with an average salary of $56,136.

    Hvac installers tend to reach similar levels of education than refrigeration technicians. In fact, hvac installers are 0.1% less likely to graduate with a Master's Degree and 0.1% less likely to have a Doctoral Degree.

    What Are The Duties Of a Maintenance Helper?

    A maintenance helper performs basic support tasks to assist maintenance technicians in installing and repairing machines and equipment. Their responsibilities typically include gathering and handing tools, changing fixtures such as light bulbs and faucets, preparing workspaces, and cleaning work areas and equipment. They may also liaise with vendors or suppliers, build positive relationships with clients, and handle calls and correspondence. Moreover, maintenance helper must utilize their experiences to learn more complex tasks and gain industry insight.

    The next role we're going to look at is the maintenance helper profession. Typically, this position earns a lower pay. In fact, they earn a $19,877 lower salary than refrigeration technicians per year.

    A similarity between the two careers of refrigeration technicians and maintenance helpers are a few of the skills associated with both roles. We used resumes from both professions to find that both use skills like "hand tools," "ladders," and "osha. "

    While some skills are similar in these professions, other skills aren't so similar. For example, several resumes showed us that refrigeration technician responsibilities requires skills like "preventative maintenance," "refrigeration equipment," "customer satisfaction," and "customer service." But a maintenance helper might use skills, such as, "preventive maintenance," "hvac," "mowing," and "maintenance tasks."

    On average, maintenance helpers earn a lower salary than refrigeration technicians. There are industries that support higher salaries in each profession respectively. Interestingly enough, maintenance helpers earn the most pay in the energy industry with an average salary of $37,360. Whereas, refrigeration technicians have higher paychecks in the manufacturing industry where they earn an average of $56,136.

    In general, maintenance helpers study at similar levels of education than refrigeration technicians. They're 0.1% less likely to obtain a Master's Degree while being 0.1% more likely to earn a Doctoral Degree.

    How a Hvac Apprentice Compares

    Heating, ventilation, and air conditioning (HVAC) apprentices are trainees who work under HVAC maintenance workers. They train under HVAC maintenance workers to gain actual, on-the-job experience. To be an apprentice, one should have a formal training background related to HVAC repair and maintenance. They may be enrolled in a technical-vocational school specializing in HVAC repair and maintenance. As such, apprenticeship is part of their curriculum or class requirements. During their apprenticeship, HVAC apprentices will experience installing, diagnosing, repair, and maintaining HVAC units firsthand.

    The third profession we take a look at is hvac apprentice. On an average scale, these workers bring in lower salaries than refrigeration technicians. In fact, they make a $16,628 lower salary per year.

    Using refrigeration technicians and hvac apprentices resumes, we found that both professions have similar skills such as "preventative maintenance," "hand tools," and "ladders," but the other skills required are very different.

    There are many key differences between these two careers as shown by resumes from each profession. Some of those differences include the skills required to complete responsibilities within each role. As an example of this, a refrigeration technician is likely to be skilled in "osha," "industrial maintenance," "hazmat," and "psm," while a typical hvac apprentice is skilled in "air-conditioning systems," "strong work ethic," "duct systems," and "install equipment."

    Hvac apprentices make a very good living in the health care industry with an average annual salary of $41,468. Whereas refrigeration technicians are paid the highest salary in the manufacturing industry with the average being $56,136.

    When it comes to education, hvac apprentices tend to earn similar education levels than refrigeration technicians. In fact, they're 0.1% less likely to earn a Master's Degree, and 0.0% less likely to graduate with a Doctoral Degree.

    Description Of a Repair Servicer

    The fourth career we look at typically earns lower pay than refrigeration technicians. On average, repair servicers earn a difference of $12,416 lower per year.

    While their salaries may vary, refrigeration technicians and repair servicers both use similar skills to perform their jobs. Resumes from both professions include skills like "plumbing," "hvac/r," and "electrical systems. "

    Each job requires different skills like "preventative maintenance," "hand tools," "ladders," and "refrigeration equipment," which might show up on a refrigeration technician resume. Whereas repair servicer might include skills like "repair service," "safety protocol," "customer complaints," and "windows."

    The average resume of repair servicers showed that they earn higher levels of education to refrigeration technicians. So much so that the likelihood of them earning a Master's Degree is 7.1% more. Additionally, they're less likely to earn a Doctoral Degree by 0.1%.