MD Automotive
“Very professional team, user friendly, took time to explain issues found, fixed what was needed, made recommendations on services, I will be back for more services, best shop that I have taken my car too.”
Best Truck Repair in San Antonio, TX
23 mechanics listed · all 23 in San Antonio · 1 open 24/7 · 4 open weekends · 19 rated 4.5+
Data verified October 16, 2026
Finsanto Automotive Repair Shop
“On request they even gave me the empty container of the new parts for me to verify what they installed.”
Truck Source Diesel
“Truck Source found the problem and had our truck fixed by the next day.”
Seymour's Garage
“They will approach your auto repair with attention to detail, work through whatever it takes to get you taken care of and back on the road safely.”
Alamo City Truck Service
“The guys I talked to are very helpful and knowledgeable in what they do to get the job done.”
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Auto Service Experts
“Their shop was clean and well organized which is always the sign of skilled mechanics.”
Listed for drivers in and around San Antonio, TX, these 23 shops work on medium and heavy duty trucks. What each one says about fleet accounts, road service, inspections and hours comes from its own website; ratings and quotes come from public reviews.
Area overview: San Antonio, TX
All 23 mechanics we list here are in San Antonio itself. We have 83 mechanics in San Antonio on file; this page shows the highest-rated 23. The mechanics on this page are rated from 4.2 to 4.9 across 4,934 reviews; 22 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (96%), quality (88%) and value (76%). The topics that come up most in reviews of the mechanics on this page are "fair" and "diagnosis". 1 is open around the clock; 4 are open on Saturdays and 1 on Sundays. The services the mechanics on this page list most often on their websites are bg products (3), diesel repair (2), fleet services (2), fuel injectors (2) and oil changes (2). 2 show a license on their websites; 5 list staff certifications (ASE) and 12 have a BBB rating of A or A+. 20 have ten or more years of experience, the longest 106 years. 1 offers emergency or roadside call-outs; 3 offer financing; 2 give free estimates; 9 are family- or locally-owned and 7 list coupons or special offers. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Which truck shops listed for San Antonio work on Saturdays or Sundays?
4 of the 23 shops on this page run a weekend shift. Weekend slots are how a lot of fleets get preventive maintenance done without losing a working day, so they book out early. Parts counters keep shorter hours, which is the usual reason a Saturday job waits until Monday.
Santin Auto and Truck Repair Center
“” I called in today with a request for rush services and as always without blinking an eye he said we will get you taken care of.”
Ezzell Fleet Service
“Great place I go every year for my inspection”
Ruben's Auto Repair
“The issue was resolved and I felt as if the staff of Rubens truly cared, which alleviated so much of my anxiety and stress!”
USA Motors San Antonio Inc
“Helped me out right away and don't try to over sell me on parts I don't need with a very reasonable price .”
Sirianni Automotive Services
“They staff went above and beyond and even drove my husband to and from home so that he did not have to wait there.”
Emergency Truck & Trailer Repair
“Thanks Andrew for getting my truck back on the road and for his fast service.”
John's Automotive and Tire
“We have been taking our vehicles to John at several locations & every time we were completely satisfied.”
Hollywood Park Automotive
“They've honored warranties past the warranty period, they've replaced parts that were defective without question.”
Larson's Automotive
“Great place to have your car repaired at a decent price and very professional”
Vollmer Service Center
“Vollmer Service Center is the only place we will have our cars repaired.”
Lone Star Radiator Company
“We've been going here for years for all of our radiator and AC condenser needs.”
Wynn's Automotive Services
“Winn and Eric are always ready to take care of your automobile needs, good guys at a fair pricing!”
Timberhill Automotive
“Good service, knowledgeable and worked to complete work accurately and in a timely fashion.”
Bikini Offroad
“Owner called me back based on a previous review, and we worked through the issues I was having in a very considerate and patient way.”
Goose Auto Repair
“Very friendly, place very clean and love the professionalism of the place.”
Dynamic Diesel Service
“It's hard to find a shop that you can trust, but at Dynamic Diesel I have 100% trust and faith that they will do what's best for my company vehicles.”
Weber Autowerks
“Other shops couldn't find the problem but Weber took the time and now my truck is running better than it has in a long time”
Why these companies made our list
What customers say about mechanics in San Antonio
- “They got to my truck in a very timely manner to include a very fair price.” — customer of Truck Source Diesel
- “JR was excellent and explained everything. It was very nice to see pictures along with details the diagnostic on my truck.” — customer of MD Automotive
- “I got my truck fixed here. They do the work professionally and honestly with the fair price.” — customer of Dynamic Diesel Service
- “Their customer service, cleanliness and promptness has left me with a smile and I will be taking my company trucks to them in the future.” — customer of Finsanto Automotive Repair Shop
- “I cannot rate Ezzell fleet highly enough. I first went to them at a friend's recommendation, and they never let me down.” — customer of Ezzell Fleet Service
Excerpts from public reviews of the mechanics listed on this page.
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