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Mechanic's assistant vs lead mechanic

The differences between mechanic's assistants and lead mechanics can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 1-2 years to become a mechanic's assistant, becoming a lead mechanic takes usually requires 2-4 years. Additionally, a lead mechanic has an average salary of $54,471, which is higher than the $41,533 average annual salary of a mechanic's assistant.

The top three skills for a mechanic's assistant include preventative maintenance, hand tools and OSHA. The most important skills for a lead mechanic are hand tools, preventive maintenance, and HVAC.

Mechanic's assistant vs lead mechanic overview

Mechanic's AssistantLead Mechanic
Yearly salary$41,533$54,471
Hourly rate$19.97$26.19
Growth rate4%4%
Number of jobs40,24986,668
Job satisfaction--
Most common degreeHigh School Diploma, 41%Associate Degree, 31%
Average age4249
Years of experience24

What does a mechanic's assistant do?

A mechanics assistant job involves assisting mechanics in operating, repairing, and refurbishing vehicles. Primarily, mechanics assistants work on the installation, repair, and replacement of an automobile's mechanical parts. They need to be knowledgeable of the processes and composition of automobiles. Also, they execute the opening and closing tasks in stores. The skillset for this position includes a strong work ethic, diagnostic skills, problem-solving, prior experience, customer service skills, and resourcefulness.

What does a lead mechanic do?

A lead mechanic coordinates the teams of mechanics and ensures the timely completion of repairs. Lead mechanics supervise their subordinates, order mechanical parts, and inspect their work making sure that the standards are met. They are responsible for repairing, overhauling, and maintaining vehicles or farm equipment. It is their job to provide support and give advice on matters associated with repairs. They also conduct road tests and maintain the repair of equipment. They should also have leadership and strong communication skills.

Mechanic's assistant vs lead mechanic salary

Mechanic's assistants and lead mechanics have different pay scales, as shown below.

Mechanic's AssistantLead Mechanic
Average salary$41,533$54,471
Salary rangeBetween $27,000 And $63,000Between $40,000 And $73,000
Highest paying CitySan Jose, CAAnchorage, AK
Highest paying stateNew YorkAlaska
Best paying companyASRC FederalCalifornia Resources
Best paying industryEnergyManufacturing

Differences between mechanic's assistant and lead mechanic education

There are a few differences between a mechanic's assistant and a lead mechanic in terms of educational background:

Mechanic's AssistantLead Mechanic
Most common degreeHigh School Diploma, 41%Associate Degree, 31%
Most common majorAutomotive TechnologyAutomotive Technology
Most common college-SUNY College of Technology at Alfred

Mechanic's assistant vs lead mechanic demographics

Here are the differences between mechanic's assistants' and lead mechanics' demographics:

Mechanic's AssistantLead Mechanic
Average age4249
Gender ratioMale, 93.2% Female, 6.8%Male, 96.8% Female, 3.2%
Race ratioBlack or African American, 7.3% Unknown, 5.0% Hispanic or Latino, 20.0% Asian, 2.3% White, 64.4% American Indian and Alaska Native, 1.1%Black or African American, 8.3% Unknown, 4.5% Hispanic or Latino, 15.8% Asian, 2.1% White, 68.1% American Indian and Alaska Native, 1.2%
LGBT Percentage2%4%

Differences between mechanic's assistant and lead mechanic duties and responsibilities

Mechanic's assistant example responsibilities.

  • Manage paperwork associate with HVAC procedures and invoices
  • Remove defective parts by dismantling devices; using hoists, cranes, and hand and power tools.
  • Light duty power equipment, chainsaws, string trimmers, leaf blowers, snow blowers, etc.
  • Work extensively with HVAC in automotive capacity.
  • Document repairs, modifications and inspections in accordance with FAA requirements on both paper and in an automate maintenance information database.
  • Pick up and deliver a/c units, parts and materials to jobsite.
  • Show more

Lead mechanic example responsibilities.

  • Manage the repairs of electrical and mechanical components, such as power assemblies and traction motors.
  • Manage routine maintenance and modifications for locomotives as well as preventative maintenance for freight cars.
  • Complete restoration of antique motorcycles, extensive engine repair, payroll, quarterly reports, parts sales and database inventory.
  • Assemble and repair motor scooters.
  • Perform conventional welding, MIG, TIG, OxyAcet.
  • Ensure quality repairs are made while meeting stringent FRA guidelines.
  • Show more

Mechanic's assistant vs lead mechanic skills

Common mechanic's assistant skills
  • Preventative Maintenance, 12%
  • Hand Tools, 10%
  • OSHA, 8%
  • Safety Equipment, 6%
  • Oil Changes, 6%
  • Routine Maintenance, 5%
Common lead mechanic skills
  • Hand Tools, 9%
  • Preventive Maintenance, 8%
  • HVAC, 6%
  • Electrical Systems, 4%
  • Mechanical Equipment, 4%
  • Hydraulic Systems, 4%

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