10 Best Diesel Mechanic Schools in Texas for 2025 -

Are you ready to start your career as a diesel mechanic in Texas? With the state’s booming transportation industry, there’s no better time to get trained and certified. d

Diesel mechanics are in high demand, and Texas offers a variety of top-rated schools with comprehensive programs to prepare you for the job.

In this guide, we’ll highlight 10 of the best diesel mechanic schools in Texas, along with program details, costs, and lengths to help you make an informed decision.

Top Diesel Mechanic Schools in Texas

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1. Universal Technical Institute (UTI) – Houston, TX

Program Overview: UTI offers a Diesel Technology program with both certificate and degree options. The program provides hands-on training with advanced equipment and experienced instructors.
Program Length: Approximately 51 weeks (for the certificate program).

Program Cost: $30,000-$35,000.
Website: https://www.uti.edu

2. Texas State Technical College (TSTC) – Waco, TX

Program Overview: TSTC provides an Associate of Applied Science degree in Diesel Equipment Technology. The program includes both classroom learning and practical lab experience.

Program Length: Approximately 2 years for an associate’s degree.
Program Cost: $6,000-$10,000 per year (for Texas residents).
Website: https://www.tstc.edu

3. Southern Careers Institute – San Antonio, TX

Program Overview: The Diesel Technology program at Southern Careers Institute focuses on the repair and maintenance of diesel engines in trucks, buses, and heavy machinery, with hands-on training.
Program Length: Approximately 9 months.
Program Cost: $18,000-$22,000.

Website: https://www.southcareerinstitute.edu

4. Lubbock Christian University – Lubbock, TX

Program Overview: Lubbock Christian University offers a Diesel Technology program with a focus on both technical and academic education, preparing students for careers in the diesel mechanics field.
Program Length: Approximately 2 years (for an associate degree).

Program Cost: $20,000-$30,000 per year (for undergraduate programs).
Website: https://www.lcu.edu

See more: 10 Best Diesel Mechanic Schools in Arkansas: A Complete Guide

5. Texas A&M University – College Station, TX

Program Overview: Texas A&M’s Diesel Technology program provides comprehensive training in diesel engine repair, maintenance, and diagnostic techniques.

Program Length: Approximately 2 years for an associate degree.
Program Cost: $10,000-$15,000 per year (for Texas residents).
Website: https://www.tamu.edu

6. The College of the Mainland – Texas City, TX

Program Overview: The College of the Mainland offers a Diesel Technology program covering diesel engines, electrical systems, and fuel systems, combined with hands-on training.
Program Length: Approximately 2 years for an associate degree.
Program Cost: $4,000-$7,000 per year (for Texas residents).

Website: https://www.com.edu

7. Amarillo College – Amarillo, TX

Program Overview: Amarillo College offers both certificates and associate degrees in Diesel Technology, with a focus on engine repair, diagnostic systems, and mechanical repairs.
Program Length: 1 year for certificates; 2 years for associate degrees.

Program Cost: $4,000-$6,000 per year (for Texas residents).
Website: https://www.actx.edu

8. San Jacinto College – Pasadena, TX

Program Overview: The Diesel Technology program at San Jacinto College teaches students about diesel engine repair, including preventive maintenance, diagnostics, and troubleshooting.

Program Length: Approximately 2 years for an associate degree.
Program Cost: $4,500-$8,000 per year (for Texas residents).
Website: https://www.sanjac.edu

9. McLennan Community College – Waco, TX

Program Overview: McLennan Community College offers both associate degrees and certificates in Diesel Technology, focusing on engine repair, electrical systems, and diagnostics.
Program Length: 1 year for certificates; 2 years for associate degrees.
Program Cost: $4,000- $5,000 per year (for Texas residents).

Website: https://www.mclennan.edu

10. Odessa College – Odessa, TX

Program Overview: Odessa College’s Diesel Technology program places strong emphasis on hands-on training, allowing students to work on diesel-powered vehicles and equipment.
Program Length: Approximately 2 years for an associate degree.

Program Cost: $5,000-$8,000 per year (for Texas residents).
Website: https://www.odessa.edu

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Program Lengths and Costs for Diesel Mechanic Schools in Texas

Each of these Texas-based diesel mechanic programs offers a blend of classroom instruction and hands-on training.

The length of the program typically ranges from 9 months to 2 years, depending on whether the student is pursuing a certificate or an associate degree.

Costs can vary significantly, but most programs range from $4,000 to $35,000 in total.

Salary Potential for Diesel Mechanics in Texas

The average annual salary for diesel mechanics in Texas is approximately $49,000, although this can vary based on experience, location, and employer.

With additional certifications or years of experience, your earning potential could grow significantly.

Conclusion

If you’re ready to begin your diesel mechanic career in Texas, exploring these programs is the first step.

Each school offers unique advantages, so we encourage you to visit their websites to learn more about specific offerings.

Interested in other diesel mechanic schools across the country?

Check out our other blog posts at ziiky.com for more information and discover even more opportunities to start your career today!