Diesel Mechanic Schools in Texas

They can be seen on every highway, passed up on downtown streets, employed by construction projects, and used for interstate shipping. The diesel engine is a special engine, vital to the country in many ways.

Diesel engines need a particular type of mechanic for repairs and maintenance. A specially trained diesel mechanic works with a wide range of vehicles. From the semi-truck to the bulldozer, from boats to buses, this expert will inspect, repair, and maintain anything with a diesel engine.

Diesel mechanic schools in Texas can prepare students for this specialized trade. Completion can take from six months to two years, which means a student can look forward to being out in the field soon. A combination of classroom instruction and hands-on experience in a shop is used in most cases which allows the student to promptly apply knowledge.

Although a formal education is not required in this field, employers look favorably upon an applicant with specialized training. Below is helpful information on what to expect when applying for a diesel mechanic school in the state of Texas.

Diesel-texasRequirements & Eligibility

Requirements vary, but most programs do not require a high school diploma to apply. In fact, many have the option of obtaining a diploma/GED while in training. It is important to have decided which pathway to pursue, whether a certificate, associate’s degree, or bachelor’s degree. Although not required, exhibiting practical, hands-on skills for the field will be helpful.

Application Process & Costs

Applications for admission can be completed through the college’s website. Some may charge an application fee. Please note that a Texas Success Initiative assessment may be required, which is a common evaluation. A transcript and proof of Texas residency could be requested.

An advisor is usually assigned to assist in the application process and to provide financial aid resources. Financial aid can come in the form of loans, grants, and scholarships.

The cost will depend on the courses. A certification program is shorter and less expensive, costing from $1,000 to $5,000 for tuition. An associate’s or bachelor’s could cost between $10,000 and $30,000 depending on the college. Other costs to consider are testing and licensing fees.

Matching School Ads

Get a hands-on education at Lincoln Tech. Designed for today’s tough job market, our in-depth programs cover many fields including: Health Sciences, Business and Information Technology, Hospitality, Automotive Technology, HVAC Technology and Electrical Systems Technology. Financial Aid is available for those who qualify. Programs vary by campus.


  • Diesel Technology
  • Automotive Technology
Locations:  Grand Prairie

At Universal Technical Institute (UTI), you won’t just train for a career. You can train for success. The hands-on training and high-tech skills you can get at UTI can put you on the fast track toward a rewarding career as a professional technician. Across the nation, you can find UTI-trained technicians working in great jobs with top manufacturers, dealerships and repair shops. 


  • Diesel
  • Automotive
Locations:  AvondaleHoustonIrving


Take the step to get a new career today



Southern Careers Institute has maintained a tradition of career training for over 50 years in Texas with campuses in Austin, Brownsville, Corpus Christi, Harlingen, Pharr, San Antonio & Online courses available to anyone, anywhere.


At SCI, we have made it our mission to provide our students with the training they need to be successful in a new career. We offer career training in Medical, Business, Skilled Trades, Cosmetology, & Technology programs. These certification-based programs are designed to make our graduates some of the most marketable job candidates.


We are Texas born, Texas proud.


  • Auto Apprenticeship
Locations:  San Antonio

Get hands-on training with South Texas Vocational Technical Institute. We offer a number of diploma programs in the skilled trades and health and wellness fields at our campuses in Weslaco, Corpus Christi, McAllen, San Antonio, and Brownsville, Texas.


  • Automotive Service Technician
Locations:  San Antonio

Aviation Institute of Maintenance schools are distinguished institutes committed to the education and personal enrichment of each student interested in the Aviation Industry. Students can succeed in our collegiate environment when properly motivated and taught to set goals in furthering their education. All aspects of our mechanic school are enriched with creating an atmosphere conducive to learning, while instilling a high degree of business ethics and professionalism.


  • Aviation Maintenance Technician
  • Aviation Maintenance Technical Engineer
Locations:  Irving

100% Online & No Standardized Testing

We are committed to helping you achieve your goals and complete your degree as quickly as possible.


  • BS in Aeronautics
  • Looking for an Online IT Degree Program That May Improve Your Career Options?
  • EarnMyDegree.com Can Help You Match Your Educational Goals With Your Desired Career.
  • Whether You Are Looking to Earn a Degree Online, or Study at a Nearby Campus, This Is The Place to Connect With a College That May Be Ideal for You.
  • Browse Through Our List Of Online Colleges and Traditional Schools to Determine Potential Places to Earn a Degree NOW!


    Locations:  Atlanta

    Online Programs

    Texas is host to dozens of competent programs, many with options to complete classes online. In fact, out-of-state schools are in competition with those in-state, offering competitive pricing and a variety of options to suit any lifestyle. Following an online plan, students have maximum flexibility in schedule and the same accreditation as the traditional schoolroom route. Tuition costs usually remain the same whether online or in classroom.

    Maintaining Certification/License & Renewal

    Although certification is not a requirement for diesel mechanics, this important step does add value and credibility. Completed through the National Institute for Automotive Service Excellence, this part of the process will require a test and work experience. Recertification exams must be passed every five years. Registration and testing fees are involved in the process.

    Salary & Job Prospects

    The median salary for diesel mechanics was $42,320 in 2012. Most in this field work for private companies and sometimes receive commission in addition to their regular pay. Future employers include truck fleet dealers, maintenance shops, and even the government. In addition, variety in employment options allows for the diesel technician to move about freely in the country without sacrificing job availability. The Bureau of Labor Statistics predicts a 9% employment growth for diesel mechanics in the next 10 years. This could be due to a demand for mechanics in the freight trucking industry. The outlook for this field appears promising for those thinking about pursuing a career in it.

    Nearby States
    More Diesel Mechanic Schools in Texas

    Universal Technical Institute of Texas Inc.Houston281-443-6262721 Lockhaven Dr, Houston, TX 77073http://www.uti.edu/
    Lincoln College of Technology-Grand PrairieGrand Prairie972-660-57012915 Alouette Dr, Grand Prairie, TX 75052http://www.lincolnedu.com/
    Texas State Technical College-WacoWaco254-799-36113801 Campus Dr, Bellmead, TX 76705http://www.tstc.edu/
    South Texas CollegeMcAllen956-872-83113201 Pecan Blvd, McAllen, TX 78501http://www.southtexascollege.edu/
    Laredo Community CollegeLaredo956-722-0521West End Washington St, Laredo, TX 78040www.laredo.edu
    Western Technical CollegeEl Paso 608-785-9200400 7th St N, La Crosse, WI 54601http://www.westerntc.edu/default.aspx
    Universal Technical Institute - Dallas Fort WorthIrving877-873-10835151 Regent Boulevard, Irving, TX 75063http://www.uti.edu/
    South Plains CollegeLevelland806-894-96111401 College Avenue, Box 5, Levelland, TX 79336https://www.southplainscollege.edu/
    San Jacinto Community CollegePasadena281-476-15018060 Spencer Hwy, Pasadena, TX 77505http://www.sanjac.edu/
    Southwest Texas Junior CollegeUvalde830-278-44012401 Garner Field Road, Uvalde, Texas 78801http://www.swtjc.edu/
    St Philip's CollegeSan Antonio210-486-20001801 Martin Luther King Dr, San Antonio, TX 78203https://www.alamo.edu/spc/
    Texas State Technical College-West TexasSweetwater254-799-3611 3801 Campus Drive | Waco, Texas 76705http://www.tstc.edu/
    Amarillo CollegeAmarillo806-371-50001314 S Polk St, Amarillo, TX 79101https://www.actx.edu/
    Kilgore CollegeKilgore903-983-82091100 Broadway Blvd, Kilgore, TX 75662https://www.kilgore.edu/
    Del Mar CollegeCorpus Christi361-698-1200101 Baldwin Blvd, Corpus Christi, TX 78404www.delmar.edu
    Angelina CollegeLufkin936-639-13013500 S 1st St, Lufkin, TX 75904http://www.angelina.edu/
    Cedar Valley CollegeLancaster 972-860-82013030 N Dallas Ave, Lancaster, TX 75134http://www.cedarvalleycollege.edu/default.aspx
    El Paso Community CollegeEl Paso915-831-3722919 Hunter Dr, El Paso, TX 79915http://www.epcc.edu/_layouts/temp/index.html
    Texas State Technical College-MarshallMarshall888-382-87822650 East End Boulevard N, Marshall, TX 75672www.tstc.edu/campuses/marshall
    Texarkana CollegeTexarkana903-823-34562500 N Robison Rd, Texarkana, TX 75599https://www.texarkanacollege.edu/
    Lamar Institute of TechnologyBeaumont409-880-8321855 E Lavaca St, Beaumont, TX 77705http://www.lit.edu/
    Central Texas CollegeKilleen254-526-71616200 West Central Texas Expressway, Killeen, TX 76549http://www.ctcd.edu/
    Odessa CollegeOdessa432-335-6400201 W University Blvd, Odessa, TX 79764https://www.odessa.edu/
    Midland CollegeMidland 432-685-45003600 N Garfield St, Midland, TX 79705http://www.midland.edu/