Heavy-Duty General Diesel Repair in Houston, TX

Whether you're running loads across Texas or managing a local fleet, your diesel engine can’t afford to be unreliable. At Atlas Tire and Truck Center, we deliver precision diesel repair backed by deep expertise, fast turnaround, and an honest approach that keeps you moving with confidence.

Diesel mechanic performing general truck repair in Houston, TX

Diesel Repair Shop in Houston, TX

Diesel trucks are built for power and durability, but even the toughest machines need professional care to stay road-ready. At our diesel repair shop in Houston, TX, we service light-, medium-, and heavy-duty diesel vehicles with the same commitment to quality, whether you’re driving one truck or managing dozens.

If you're dealing with smoke, power loss, hard starts, or failed emissions tests, don’t guess. Let our team inspect, diagnose, and fix the issue the right way.

We handle all aspects of commercial diesel repair, including:

  • Full diesel diagnostics and troubleshooting
  • Diesel engine repair and rebuilds
  • Fuel system and fuel injection service
  • Turbocharger repair and replacement
  • Emissions and EGR system service
  • Glow plug testing and glow plug replacement
  • Electrical, charging, and starting systems
  • Cooling system and radiator repairs
  • Belt, hose, and gasket service
  • Preventive maintenance and diesel performance tuning

Whether you’re chasing power, reliability, or compliance, we provide diesel solutions that go beyond the basics—so your truck doesn’t just run, it performs.

Experience the Atlas Difference

Transparent Pricing: Every repair comes with a clear breakdown of costs, parts, and labor, no mystery line items or inflated hours.

High-Quality Repairs: We fix problems at the source, not with guesswork. Whether it’s a faulty sensor or full engine overhaul, the work holds up under load.

Honesty and Integrity: We won’t sell you work you don’t need. We explain what’s necessary, what can wait, and how to make the best decision for your truck and your budget.

Qualified Team: Our diesel technicians hold over 383 certifications across systems and platforms. When you bring your truck to us, it’s in the hands of experienced professionals who live and breathe diesel.

From diagnostics to drivability, we’re your partner in keeping diesel trucks on the road, and out of the shop.

Contact Us About Diesel Repair Now: Call 281-457-1900!

Power issues? Emissions failure? Can’t figure out what’s wrong? Call 281-457-1900 today to schedule professional diesel repair at Atlas Tire and Truck Center. We’ll diagnose it, fix it, and get you back in gear without wasting time or money.

FAQs

What areas do you serve for diesel repair?

We are based at 500 Sheldon Rd, Houston, TX 77015, USA, near Sheldon Road and I-10.

We also proudly serve Pasadena, TX, Pearland, TX, Sugar Land, TX, The Woodlands, TX, Baytown, TX, Conroe, TX, Galveston, TX, Texas City, TX, Huntsville, TX, College Station, TX, Beaumont, TX, and Port Arthur, TX.

What are the most common diesel engine problems?

Common issues include injector failure, turbo problems, clogged EGR valves, fuel contamination, and cooling system leaks. These can cause performance loss, emissions issues, or engine damage if ignored.

How do you diagnose diesel engine issues?

We use advanced diesel diagnostics equipment to check engine codes, fuel pressure, sensor readings, and mechanical components. Combined with hands-on inspection, we pinpoint faults quickly and accurately.

How can I get diesel repair?

Just call 281-457-1900. We’ll book your truck, run full diagnostics, and get your diesel repair started with the professionalism and urgency your work demands.

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SERVICES

Heavy-Duty Services

We do more than just turn wrenches; we support your entire operation. Our team offers full DOT inspections, preventive maintenance, welding, mobile repairs, towing, and more. Whether you need emergency roadside help or a long-term fleet maintenance partner, Atlas Tire and Truck Center brings skill and reliability to every job.

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REVIEWS

Testimonials

Here's what our customers are saying, feel free to leave us a review!

Neill Proctor

Dawn at the desk got us right in, Clay diagnosed the issue and got us up and rolling by end of day. Professional, helpful, and fair. Highly recommend
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The Real Deal. This is a truck repair shop like they should all be. The team is all heart here and will go to amazing lengths to make sure you are squared away and your rig is right. They can tow you, then anything  can be addressed.
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Really fast and quality service, dedicate service managers and workers, who will care your vehicle as their own, really liked this guys))
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