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Mechanic's assistant vs trailer mechanic

The differences between mechanic's assistants and trailer mechanics can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a mechanic's assistant and a trailer mechanic. Additionally, a trailer mechanic has an average salary of $42,569, 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 trailer mechanic are CDL, hand tools, and work ethic.

Mechanic's assistant vs trailer mechanic overview

Mechanic's AssistantTrailer Mechanic
Yearly salary$41,533$42,569
Hourly rate$19.97$20.47
Growth rate4%4%
Number of jobs40,24986,057
Job satisfaction--
Most common degreeHigh School Diploma, 41%High School Diploma, 52%
Average age4242
Years of experience22

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 trailer mechanic do?

A trailer mechanic specializes in providing repair services on large vehicles such as trailers, semi-trucks, and tractors. Their responsibilities revolve around liaising with clients to identify their needs, inspecting machinery and electrical systems, diagnosing issues, conducting fixes and replacements, and explaining the extent of damage or repairs to clients. There are also instances where they must devise testing strategies, ensuring compliance with the government's policies. Furthermore, a trailer mechanic must maintain regular maintenance checks on vehicles to ensure the safety of operators and the efficiency of workflow.

Mechanic's assistant vs trailer mechanic salary

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

Mechanic's AssistantTrailer Mechanic
Average salary$41,533$42,569
Salary rangeBetween $27,000 And $63,000Between $32,000 And $55,000
Highest paying CitySan Jose, CABillerica, MA
Highest paying stateNew YorkMassachusetts
Best paying companyASRC FederalDayton Freight
Best paying industryEnergyTransportation

Differences between mechanic's assistant and trailer mechanic education

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

Mechanic's AssistantTrailer Mechanic
Most common degreeHigh School Diploma, 41%High School Diploma, 52%
Most common majorAutomotive TechnologyAutomotive Technology
Most common college--

Mechanic's assistant vs trailer mechanic demographics

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

Mechanic's AssistantTrailer Mechanic
Average age4242
Gender ratioMale, 93.2% Female, 6.8%Male, 98.0% Female, 2.0%
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, 9.0% Unknown, 5.0% Hispanic or Latino, 17.3% Asian, 2.5% White, 65.1% American Indian and Alaska Native, 1.1%
LGBT Percentage2%2%

Differences between mechanic's assistant and trailer 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

Trailer mechanic example responsibilities.

  • Maintain and manage shop for parts, supplies and priority in jobs and cleanliness.
  • Repair equipment in accordance with manufacturer and FMCSA guidelines.use a variety of hand tools pneumatic and hydraulic.
  • Perform PMs on tractors and trailers, brake jobs, wheels seals, A/C repairs, starting system repair.
  • Build croton, core drill, solder, brazing.
  • Install, black iron, cast iron, galvanize, fire sprinkle, gas, copper, & PVC pipe.
  • Experience in small engine lawn mowers.
  • Show more

Mechanic's assistant vs trailer 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 trailer mechanic skills
  • CDL, 19%
  • Hand Tools, 13%
  • Work Ethic, 11%
  • DOT, 11%
  • Safety Inspections, 7%
  • Perform Routine Maintenance, 7%

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