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Mechanic helper vs trailer mechanic

The differences between mechanic helpers 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 helper and a trailer mechanic. Additionally, a trailer mechanic has an average salary of $42,569, which is higher than the $31,892 average annual salary of a mechanic helper.

The top three skills for a mechanic helper include hand tools, work ethic and preventive maintenance. The most important skills for a trailer mechanic are CDL, hand tools, and work ethic.

Mechanic helper vs trailer mechanic overview

Mechanic HelperTrailer Mechanic
Yearly salary$31,892$42,569
Hourly rate$15.33$20.47
Growth rate4%4%
Number of jobs48,54686,057
Job satisfaction--
Most common degreeHigh School Diploma, 53%High School Diploma, 52%
Average age4242
Years of experience22

What does a mechanic helper do?

The job of a mechanic helper is to support lead mechanics and perform a variety of duties and responsibilities. You will be assisting in the maintenance of cars, such as changing tires and oils, replacing brakes, and diagnosing vehicle issues. In addition, you will be responsible for logging labor costs and inventory use and take vehicles for test drives. Other duties include replacing belts and hoses, assisting the lead mechanic in major projects, and repairing and maintaining cars.

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 helper vs trailer mechanic salary

Mechanic helpers and trailer mechanics have different pay scales, as shown below.

Mechanic HelperTrailer Mechanic
Average salary$31,892$42,569
Salary rangeBetween $24,000 And $41,000Between $32,000 And $55,000
Highest paying CitySacramento, CABillerica, MA
Highest paying stateAlaskaMassachusetts
Best paying companySierra Pacific IndustriesDayton Freight
Best paying industryProfessionalTransportation

Differences between mechanic helper and trailer mechanic education

There are a few differences between a mechanic helper and a trailer mechanic in terms of educational background:

Mechanic HelperTrailer Mechanic
Most common degreeHigh School Diploma, 53%High School Diploma, 52%
Most common majorAutomotive TechnologyAutomotive Technology
Most common college--

Mechanic helper vs trailer mechanic demographics

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

Mechanic HelperTrailer Mechanic
Average age4242
Gender ratioMale, 94.4% Female, 5.6%Male, 98.0% Female, 2.0%
Race ratioBlack or African American, 7.3% Unknown, 5.0% Hispanic or Latino, 20.2% Asian, 2.3% White, 64.1% 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 helper and trailer mechanic duties and responsibilities

Mechanic helper example responsibilities.

  • Maintain and manage shop for parts, supplies and priority in jobs and cleanliness.
  • Change motors, diagnose problems and clean air conditioner units and maintain HVAC equipment.
  • Install or replace HVAC machinery, equipment and parts and using power tools or by hand.
  • Operate hoists, and pulleys when removing units such as large compressors, condensers and chillers.
  • Used specialty tools such as fixtures, engine hoists, jacks, brake caliper tools, pulley pullers and torque wrenches.
  • Document repairs, modifications and inspections in accordance with FAA requirements on both paper and in an automate maintenance information database.
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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.
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Mechanic helper vs trailer mechanic skills

Common mechanic helper skills
  • Hand Tools, 24%
  • Work Ethic, 11%
  • Preventive Maintenance, 8%
  • Safety Equipment, 6%
  • Oil Changes, 5%
  • Routine Maintenance, 4%
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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