Diesel Mechanic
Diesel Engine Repair
Mobile Diesel Mechanic
Mobile Diesel Mechanic
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5 Stars

Awesome group of guys.
- Johnny De Los Santos

5 Stars

Great customer service and quick to respond.
- Holly Cheek

5 Stars

Excellent Service.
- Ted Smith

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Servicing Arlington, Grand Prairie and Irving and everywhere in between.

Visit us at: 101 Vinson St Suite B Arlington, TX 76010


We are a family owned full service mobile truck repair service in Arlington, TX. We offer mobile truck repair and on site fleet service for all foreign and domestic vehicles and we take pride in offering our customers quality truck repair at a fair price. Our technicians go from start to finish to repair any kind of truck; tractor trailers, semi trucks, diesel and gas trucks, boom trucks, buses, commercial fleets, heavy-duty trucks, Sprinter vans, passenger buses, heavy construction equipment, forklifts, drill rigs, seed dispersers, compressors, generators, and earthmovers no matter what the problem including hydraulics, brakes, oil change, tune up, transmission, electrical, tires, trailer repair, alignment, towing, diagnostics, etc.


We have a shop where we can service all of your truck and trailer repairs We offer free post trip inspections. We only ask if any repairs are needed that you would allow us to prove our work to your satisfaction. In addition, our quick oil and lube station allows you to zip in and out with little time lost. Everything from AC - Airbags - Coolers - Transmissions - Clutches - Welding we can do it all here in the heart of the Metroplex. See the map for the location of our shop. Bring in this page on your smart phone and get $20.00 off your first PM.


OnSite Fleet Services of Texas is dedicated to providing the best on site fleet service in the industry. Our goal is to keep your fleet running at the peak of performance and efficiency, thus eliminating costly down times. All of this will save you time and money and we are confident that after using our fleet maintenance and repair services, you will see why OnSite Fleet Services of Texas is the only fleet service company you will ever need. Contact us today to schedule your next fleet service!

The top of the line fleet vehicle service company in Arlington, Grand Prairie, Irving, Dallas and many more areas in the Metroplex and TX

The trusted and reliable fleet vehicle companies in Arlington, Grand Prairie, Irving, Dallas / Fort Worth and the surrounding cities in the DFW Metroplex and TX, we, at OnSite Fleet Services of Texas, offer a wide variety of services for your fleet vehicles.

Some of our services include emergency mobile roadside service, mobile fleet repair, onsite fleet repair, vehicle maintenance, and preventive maintenance (PM) programs among others.


We have highly skilled and experienced technicians that are always ready to provide assistance and maintenance wherever you are in Arlington, Grand Prairie, Irving, Dallas / Fort Worth Metroplex and other areas in TX.

We also have on-board computer diagnostics equipment to ensure that our emergency mobile roadside service, mobile fleet repair, onsite fleet repair and preventive maintenance are fast and accurate. We can also customize our maintenance service to suit the need of your business.


As one of the leading companies in TX, we pride ourselves with being partners with the best in the industry, which includes ARI, Bush, Donlen, EMKAY, Enterprise Leasing, and many more.

In addition, we also partner with Richard Petty's Garage and Fleet Services International that allows us to give cost-effective pricing for all our services – emergency mobile roadside service, mobile fleet repair, onsite fleet repair and maintenance, etc.

Industries serviced:

  • - PM Programs
  • - Maintenance MGMT
  • - Heavy Duty Truck Repair
  • - Engine Repair
  • - Trailer Repair
  • - Lifegate Repair
  • - Welding & Hose Fabrications
  • -Construction / Building
  • -Industrial Equipment
  • -General commodities
  • -Food services
  • -Environmental clean up
  • -Trucking
  • -Oil field companies
Contact us now to get a free estimate
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