How To Get Started As A Diesel Mechanic.


Well let’s be honest, we all know what an auto mechanic is. We either work on cars ourselves, or we bring them to a mechanic shop. Now who is in charge of working on those huge pieces of equipment, semi trucks, big pickup trucks, buses, etc. Those would be your diesel techs.

While you may think a regular auto mechanic is the same as a diesel mechanic, there are a few key differences between the two. Diesel mechanics have the chance to work with a wide variety of clients and environments. Many machines use diesel engines, so there is lots of opportunity for a qualified diesel mechanic. That means being a diesel mechanic; you have the opportunity to work out in the field on heavy machinery/equipment, or in a diesel mechanic shop.

There are many options out there and it’s a great career to get into. There is an expected 16% growth through the year 2026! The national average annual income for a diesel mechanic is about $59,000. That number obviously depends on location, hours worked, company, etc! The potential to earn more per year is higher when you have experience, skills and certifications.
You might have grown up working on cars, with your hands. You like problem solving, and repairing things? This might be a trade to look into. Hang out, let’s take a look at what this trade has to offer!

Download your 6 steps to getting started below. 

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Frequently Asked Questions

To become a diesel mechanic, you usually need a high school diploma or equivalent. Most employers prefer candidates who have completed a postsecondary training program in diesel engine repair. Additionally, some diesel mechanics learn through on-the-job training or apprenticeships. Certification from the National Institute for Automotive Service Excellence (ASE) is highly regarded in the industry and may be required by some employers.

Diesel mechanics should have strong problem-solving skills, attention to detail, and manual dexterity. Knowledge of diesel engines and components, as well as electronic systems, is crucial. Mechanics also need good customer service skills, as they often interact with clients to discuss vehicle issues and repairs. Physical stamina and strength are also important, as the job can be physically demanding.

The demand for diesel mechanics is expected to grow as freight and transportation needs increase. Mechanics who have formal training and certification have better job prospects. With experience and additional training, diesel mechanics can advance to supervisory roles, open their own repair shops, or specialize in areas such as high-performance diesel engines or fuel system repair. Continuous learning is important, as technology in the field is constantly evolving.

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