Diesel Mechanic Services

Automotive Services in San Antonio & Austin, TX

Are maintenance delays putting your fleet at risk? Austin Fleet Service provides fast, reliable automotive services that reduce downtime, extend vehicle life, and keep your operations on schedule.

Diesel mechanic performing automotive service in Austin, TX

Quality Automotive Fleet Services and Repairs

We specialize in complete automotive fleet maintenance and repair services to keep your vehicles running reliably and your business moving forward. Here’s a look at the comprehensive services we provide:

  • Preventive Maintenance Programs: We offer customized preventive maintenance programs tailored to your fleet’s needs, helping you minimize downtime and extend vehicle life with regular oil changes, inspections, and service checks.

  • Brake System Repairs: Our technicians diagnose and repair brake issues to ensure the safety and performance of your fleet vehicles, keeping you compliant with all safety regulations.

  • Engine Diagnostics and Repairs: We perform advanced engine diagnostics and repair services to address performance issues, warning lights, and mechanical failures quickly and accurately.

  • Transmission Services: We provide transmission maintenance, repairs, and rebuilds to prevent major failures and costly downtime across your fleet.

  • Electrical System Repairs: From battery replacements to alternator repairs and complex electrical diagnostics, our team keeps your fleet’s electrical systems running smoothly.

  • Suspension and Steering Repairs: We inspect and repair steering and suspension components to maintain safe handling, prevent uneven tire wear, and improve vehicle ride quality.

  • Tire Services: We offer tire inspections, rotations, balancing, and replacements to keep your fleet’s tires in top condition and reduce operational costs.

Reach Out Today!

Ready to optimize your fleet’s performance and reduce downtime? Contact us today at 737-256-7770 to schedule maintenance or repairs with our experienced team. We're here to keep your fleet moving — efficiently and reliably!

Areas We Serve

We proudly serve fleet customers from our locations in San Antonio and Austin, covering a 50-mile radius around each shop. Areas we serve include Pflugerville, San Marcos, Cedar Park, Round Rock, Georgetown, Elgin, New Braunfels, Schertz, Seguin, Devine, Pleasanton, Floresville, and many more. Mobile services and roadside support are available for added convenience.

FAQs

What types of fleet vehicles do you service?

We service a wide range of fleet vehicles, including cars, light-duty trucks, SUVs, and medium-duty commercial vehicles. Our team is equipped to handle fleets of all sizes and industries.

Can you customize a maintenance schedule for my fleet?

Absolutely! We work with you to design a preventive maintenance plan tailored to your fleet’s specific needs, helping you stay ahead of breakdowns and keep your operations running smoothly.

How do I schedule fleet services?

You can reach Austin Fleet Services by phone at 737-256-7770. Our team is ready to assist with scheduling, service planning, and any questions you may have about maintaining your fleet’s performance.

Why Choose Austin Fleet Services?

We can come to you!
Our Patented Service Vehicles are specially designed and equipped to perform 85% of all vehicle maintenance and repair requirements on site.

Services

Experienced Diesel Mechanic Services

Our comprehensive range of heavy-duty diesel mechanic services include preventive maintenance, diagnostics, diesel engine repair, brake repair, fleet management, and more. Get in touch with Austin Fleet Services to schedule the services you require!

Forklift & Material Handling Equipment Repair in Austin, TX

Forklift & Material Handling Equipment Repair

Austin Fleet Service keeps your forklifts and material handling equipment running strong, from hydraulic issues to worn-out tires.

Diesel mechanic performing automotive service in Austin, TX

Automotive

Are maintenance delays putting your fleet at risk? Austin Fleet Service provides fast, reliable automotive services that reduce downtime, extend vehicle life, and keep your operations on schedule.

Diesel mechanic performing reefer trailer repairs in San Antonio, TX

Reefer Trailer Repair

We offer top-notch reefer trailer solutions at Austin Fleet Services.

Heavy-duty diesel mechanic performing bus repair services in Austin, TX

Bus Repair

We ensure that your buses remain roadworthy, delivering passengers safely and reliably mile after mile.

Truck welding service in Austin, TX

Truck Welding

Discover top-notch truck welding services at Austin Fleet Services.

Diesel mechanic performing general diesel repairs from shop in San Antonio, TX

General Diesel Repair

Experience top-tier diesel repair solutions at Austin Fleet Services.

Mobile diesel mechanic performing emergency roadside assistance in Austin, TX

Roadside Assistance

We offer comprehensive roadside truck repair services to keep your fleet moving, no matter where you are.

Mobile diesel mechanic performing mobile truck repair services in San Antonio, TX

Mobile Truck Repair

We offer comprehensive mobile truck repair services designed to provide quick fixes wherever you are.

Diesel mechanic performing trailer repair services in Austin, TX

Trailer Repair

We ensure that your trailers remain in optimal condition, keeping your business moving.

Diesel mechanic performing heavy equipment repair services in San Antonio, TX

Heavy Equipment Repair

We specialize in top-notch heavy equipment repair services to keep your machinery operating at peak performance.

Diesel mechanic performing preventive maintenance services on semi truck fleet in San Antonio, TX

Preventive Maintenance

We specialize in proactive maintenance solutions to meet the needs of your fleet.

Diesel mechanic performing DOT inspection on semi truck fleet in Austin, TX

DOT Inspection

Ensure the continued safety and compliance of your heavy-duty vehicles with our thorough DOT inspections.

Don't Take our word for it —
Read our reviews

"William is a awesome guy. He did a great job. Called about the tandem axle not sliding and helps me fixed some other little issue. I definitely recommend austin fleet services"

Jackson Epalle

"These guys are great, had an emergency with a DEF pump on a black Friday, only shop that picked up the phone, took my driver in immediately and didn't give me the runaround like most do now. I asked not to diagnose anything and just change the pump. Truck back on the road in 3-4 hours and saved us at least 3 days waiting for another shop to open. Definitely coming back here next time our  trucks are in the area!"

Vlad Supron

"Outstanding experience with AFS and George, their knowledgeable mechanic who replaced my valve cover gasket. My vehicle is running smoother than ever. Thank you AFS!"

Bianca Martinez

Contact Us

Get in touch with Austin Fleet Services today to schedule service in-shop in San Antonio or Austin/Pflugerville, or via mobile service in the surrounding areas.