How Much Does Diesel Mechanic School Cost?

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$ Certificate Program: $1,000-$5,000 $ $ Associate's Degree in Diesel Mechanics: $10,000-$30,000

Diesel mechanics are well-trained to repair and maintain transportation equipment run by diesel engines, including buses and semi-trucks, diesel-powered automobiles and boats, as well as equipment such as bulldozers, cranes, tractors, and combines.

The auto mechanics further get specialized training for non-diesel vehicles.

According to the Bureau of Labor Statistics, the training may come in the form of a 6- to a 12-month certificate program or a one- or two-year associate’s degree in diesel mechanics or technology.

Typical Costs

A diesel mechanics certificate program costs $1,000-$5,000 and lasts six months to a year.

For example, a certificate from Utah’s Mountainland Applied Technology College costs $1,132 for tuition and fees over the nine-month program.

At the same time, Lake Tech in Eustis, FL, program costs $2,085 for an eight-month program and $2,920 for a one-year program, each with heavy truck and bus emphasis.

An associate’s degree for diesel mechanics typically costs $10,000-$30,000 while lasting one or two years.

The tuition at Minnesota’s Alexandria Technical and Community College, for example, costs $10,522 for the two-year program.

At the same time, Vaterott College in Des Moines, IA, provides an associate’s degree in diesel mechanics for $27,300 for tuition for the 70-week program.

The University of Northwestern Ohio typically costs $36,400 for a 26-course associate’s degree program if estimated at $1,400 per course.

The certifications are administered by the National Institute for Auto Service Excellence.

The price of the tests is between $30-$60, and there is a $36 registration fee.

Certifications usually include ones for truck equipment, medium/heavy trucks, school buses, and transit buses.

What Is Included

According to the Education Portal, diesel mechanics courses include electrical systems, diesel engine systems, braking systems, and preventative maintenance.

The lab or classroom instruction has to be paired with hands-on equipment training.

Additional Costs

Accommodation and board costs for a program in diesel mechanics cost $5,000-$10,000 annually.

For example, the University of Northwestern Ohio charges $450-$1,200 per quarter for on-campus housing.

The tools and equipment for diesel mechanics add an extra $500-$1,000.

For instance, the Mountainland Applied Technology College in Lehi, UT, estimates $245 for a tool kit, $180 for books and $180 for shop clothes and safety glasses.


The Association of Diesel Specialists, a national industry association, such as theand regional groups like the Iowa Motor Truck Association award scholarships of $1,000 or more to eligible students.

Shopping For Diesel Mechanic School

  • Read more – How to Become a Diesel Mechanic: The Definitive Guide
  • A serchable database of accredited programs in diesel mechanics is offered by The National Automotive Technicians Education Foundation.
  • At the same time, the Auto Service Excellence National Institute gives a free practice test for candidates seeking certification.

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