Diesel Mechanic Trade School vs. Apprenticeship: Which is Best for You?

Embarking on a career as a diesel mechanic?

Getting some hands-on training can be a crucial first step!

This experience can be gained at an apprenticeship or trade school, both of which offer unique advantages.

To know which option is the right fit for you, it’s important to understand your personal learning style and long-term career goals.

Keep reading to learn more! Explore the differences between an apprenticeship and trade school in our guide, helping you make an informed decision on how you want to train for a career.

What Is a Diesel Mechanic Trade School?

Students at diesel mechanic trade schools can develop the skills necessary to service and repair diesel-powered vehicles.This hands-on training is often provided with theoretical learning, offering an industry-aligned understanding of diesel mechanics.

Diesel mechanic trade school students also have the opportunity to learn under the guidance of industry professionals. These instructors, who have spent significant time in the field, draw upon their wealth of experience and expertise to offer practical knowledge, industry insights and real-world scenarios that are rarely found in textbooks.

Usually, a diesel mechanic trade school program lasts between one to two years, depending on the depth and breadth of the curriculum. At Universal Technical Institute, our Diesel Technology program lasts less than a year!^1,7

Read: Meet Jazmin Rivera: UTI Grad, Diesel Technician and Business Owner

What Is a Diesel Mechanic Apprenticeship?

Under the guidance of experienced professionals, aspiring techs in a diesel mechanic apprenticeship can gain hands-on experience working with diesel engines.

Diesel apprentices learn by doing, spending lots of time on practical training to learn the skills and techniques necessary to become proficient diesel mechanics. Learning hands-on allows them to gain an understanding of the mechanics and troubleshooting techniques for diesel technologies.

Mentors can provide invaluable guidance, feedback and support, which can speed up the learning process and allow students to develop industry-specific skills. Diesel apprenticeship programs typically last about 3-4 years.

Read: Diesel Mechanic Certification

Pros & Cons of Diesel Mechanic Trade Schools

Choosing to attend a diesel mechanic trade school is a decision that can impact one's career trajectory in the industry. This path has its advantages and potential drawbacks which are worth considering when trying to make an informed choice.

Pros of diesel mechanic trade schools

• Shorter Duration: Diesel mechanic trade schools usually offer shorter programs compared with traditional apprenticeships. This means students can enter the workforce sooner and start gaining practical experience.
• Theoretical Knowledge: These schools can provide a lot of theoretical training, equipping students with the knowledge necessary to understand and repair complex diesel-powered vehicles.
• Specialized Training: Some trade schools may offer ​Manufacturer-Specific Advanced Training (MSAT) programs which are advanced, hands-on training with leading manufacturers to help students build specialized skills and prepare for careers in the field.
• Small Class Sizes: Trade schools often have small class sizes, which can allow for more personalized instruction and support from educators.
• Career Services: Many trade schools offer career services, including job placement assistance and internship opportunities, providing students with a steppingstone to a role in the industry.
• Accreditation: Most diesel mechanic trade schools are accredited, ensuring that the education provided meets industry standards and is recognized by employers.
• Industry Relationships: Trade schools often maintain strong relationships with businesses in the industry, which can be beneficial when students are looking for employment.

Cons of diesel mechanic trade schools

• Location Limitations: Not all areas have diesel mechanic trade schools, which may cause students to relocate for their training.
• Economic Changes: Changes in the economy can impact the job market, making it uncertain whether students will secure jobs in their field after graduation.
• Industry-Specific Risks: Diesel mechanics are exposed to various risks such as hazardous materials and heavy machinery, which can lead to potential health and safety concerns.

Read: Early Employment Program

Pros and Cons of Diesel Apprenticeships

Choosing a career path can be a challenging task. Let's look at the pros and cons of choosing a diesel apprenticeship.

Pros of diesel apprenticeships

• Earning While Learning: Apprenticeships provide an opportunity to earn a wage while learning the job. For this reason, they’re suitable for those who can’t afford to study without a steady income.
• Practical Skills: Apprenticeships offer hands-on training that builds valuable practical skills, equipping future techs for real-world challenges in the diesel industry.
• Work Experience: Apprentices gain real work experience that can be advantageous in the job market.

Cons of diesel apprenticeships

• Longer Duration: Diesel apprenticeships can last for several years, which may be discouraging for some who wish to start their careers quickly.
• Limited Theoretical Knowledge: While the focus on practical skills is advantageous, the downside is that there might be less emphasis on theoretical knowledge.
• Limited Flexibility: With most of your time committed to the diesel mechanic apprenticeship, there may be less flexibility for other pursuits or opportunities.

Read: How To Become a Diesel Mechanic: Qualifications & Requirements

4 Tips for Choosing Between Diesel Apprenticeship vs. Trade School

Embarking on a career in diesel technology requires a solid education that helps you develop the necessary skills and knowledge. Diesel apprenticeships and trade schools are key to this foundation, but finding the right educational path can be challenging. Several factors can help you determine whether a diesel apprenticeship or a diesel trade school is the best path for you.

Learning style

Your learning style is one thing to think about. If you are less interested in learning the theory behind your hands-on work, an apprenticeship may be suitable for you. On the other hand, if you prefer a structured, classroom-based environment with diverse subjects, a trade school might be the better choice.

Financial situation

Your financial situation is another key factor. While apprenticeships often provide a stipend, trade schools may ask for tuition fees, which could be a burden if you do not have financial aid or scholarships. At UTI, our Financial Aid advisors can help students fill out their FAFSA and identify other sources of funding that can offset their diesel school tuition.¹⁰

Long-term career goals

Consider your long-term career goals. Apprenticeships often lead directly to jobs, but trade schools can offer broader knowledge and might ultimately provide more career flexibility. Your choice between these options can affect how long it takes to become a diesel mechanic.

The good thing is that resources at UTI can help students, whether they’re currently enrolled or have already graduated, pursue industry work during or after their studies!¹

Research your options

When comparing different apprenticeship and trade school programs, look at the program curriculum and the skills taught. Seek out reviews and testimonials from past students and consider the reputation of the institution and its connections within the industry. By taking the time to thoroughly research your options, you can ensure you choose a path that aligns with your goals and learning preferences.

Read: The Difference Between College, Trade School and Universal Technical Institute

Common FAQs Around Diesel Apprenticeships and Trade Schools

What are the requirements to enroll in a diesel mechanic trade school?

Enrollment in a diesel mechanic trade school typically requires a high school or GED diploma. Some schools may also demand a passing grade on an entrance exam, which tests basic skills such as mathematics and reading comprehension. Depending on the school, there may be additional requirements, such as holding a valid driver's license.

Here are a few of UTI’s admissions requirements that eligible applicants must submit:

• Must be at least 16 years of age.
• Must have a high school or GED diploma.
• Must complete and sign an Enrollment Agreement form.
• Must meet with an Admissions Representative (either in-person or virtually).
• If under 18, a parent or guardian must sign the Enrollment Agreement.

How long is a diesel mechanic apprenticeship?

The length of a diesel mechanic apprenticeship can vary depending on the program and employer, but they typically take around three to four years to complete. During this time, apprentices gain hands-on experience working under the supervision of experienced diesel technicians while also completing classroom instruction. Some programs may offer accelerated training options, but the overall duration depends on the required hours of on-the-job training and coursework.

How long is trade school for a diesel mechanic?

At UTI, the diesel mechanic training program can be completed in as little as 45 weeks. Students receive hands-on training in diesel engines, fuel systems, hydraulics and electrical diagnostics, preparing them for careers in trucking, construction and more.¹⁸

What skills and knowledge will I gain at a diesel mechanic trade school?

You can gain in-depth knowledge about diesel-powered vehicles, including how they function and how to repair them, as well as skills in diagnosing mechanical issues, performing preventative maintenance and making necessary repairs. You'll also gain hands-on training with industry-aligned tools and technology and learn about safety procedures to adhere to workplace standards.

Are there any financial aid options available for diesel mechanic trade school programs?

Yes, there are several financial aid options available for diesel mechanic trade school programs. These may include federal grants, scholarships and student loans. Some schools also offer their own financial aid or tuition assistance programs. Check with your chosen institution for specific details on the financial aid they offer.

Can I work part-time while completing a diesel mechanic trade school?

Yes, it's possible to work part-time while completing a diesel mechanic trade school. At UTI, our Career Advisors can help students in their search for part-time employment. Eligible diesel students can participate in our Early Employment Program, where they can connect with participating employers and secure part-time employment that complements their education.³⁶

What job opportunities are available after completing a diesel mechanic trade school?

Many diesel mechanic training grads start out working as entry-level mechanics or in other entry-level roles, including:    

• Diesel technician
• Heavy equipment repair technician
• Power generation technician
• Agriculture technician

Over time, diesel mechanics can advance in their careers with experience and hard work.77 Here are examples of advanced diesel technology careers available in the field:

• Mobile diesel mechanic
• Master technician
• Fleet manager
• Shop foreman
• Service manager
• Shop owner

Start Your Diesel Technician Journey at UTI!

Choosing a suitable path to become a diesel mechanic can help you pursue a career in this industry. Ultimately, the decision between an apprenticeship and trade school program depends on several factors, including your personal learning style and long-term career goals.

Explore the trade school training opportunities available at UTI’s 45-week Diesel Technology program.Request more information by clicking the button below or by calling an Admissions Representative at 1-800-834-7308 today!