Diesel Truck & Trailer Repair Services in Dallas, TX
When your truck’s down, your business is down. Every minute of downtime costs you time, money, and missed opportunities. At Southern Diesel Repair, we’re the trusted choice for diesel truck mechanics in Dallas because we deliver expert repairs, mobile roadside assistance, and preventative maintenance, all designed to get you rolling again as quickly as possible.
Whether it’s day or night, in-town or roadside, our crew has you covered with both in-shop and mobile diesel truck repair services. From emergency breakdowns to scheduled maintenance, we have the tools, experience, and commitment to keep your truck performing at its best.
Our Comprehensive Truck Services
Diesel Engine Repair & Service
Our certified team offers complete diesel engine repair service for all makes and models, including Cat, Cummins, Detroit, Volvo, and Mercedes. From diagnostics to in-frame rebuilds, we fix:
- Overheating engines and cooling system failures
- Turbocharger and intercooler issues
- Fuel system problems and injector replacements
- Loss of power and poor fuel efficiency
We also perform performance tune-ups, engine part replacements, and preventative inspections to catch problems before they leave you stranded.
24-Hour Mobile Diesel Truck Repair
Stuck on the road? Call us, and a 24-hour diesel mechanic near you will be dispatched to your location. We serve Dallas, Fort Worth, and surrounding areas with on-the-spot repairs like:
- Brake chamber and axle replacement
- Hydraulic hose repairs
- Jump starts, batteries, alternators, and starters
- Steering and alignment issues
Transmission & Drivetrain Repairs
We handle clutch adjustments, clutch replacements, and transmission repairs to keep your truck shifting smoothly and safely.
Fleet Maintenance Programs
Downtime kills productivity. Our scheduled fleet maintenance helps you avoid unexpected repairs, stay DOT-compliant, and keep your trucks earning.
Trailer Repair & Heavy-Duty Services
We repair flatbed trailers, heavy-duty suspensions, wheel seals, and perform trailer body repairs. Need a wheel refurbish? We’ve got you covered.
Why Dallas Truck Drivers Choose Southern Diesel Repair
At Southern Diesel Repair, we know you have options when it comes to finding a diesel repair shop in Dallas, which is why we go above and beyond on every job.
- Local & Reliable: Based in Hutchins, just south of Dallas, serving the entire DFW metro.
- Around-the-Clock Help: Our 24-hour diesel mechanic service means we’re never off the clock.
- All-in-One Shop: From small repairs to full rebuilds, we handle it all in one place.
- Expert Technicians: Years of hands-on diesel repair experience.
Whether you need mobile diesel truck tire repair, a scheduled maintenance program, or an urgent diesel engine repair service, you can trust our team to treat your truck like it’s our own.
Visit Us or We’ll Come to You
Mobile Service: Save time and money, and let us bring the shop to you anywhere in Dallas–Fort Worth.
Shop Service: Visit our fully equipped Hutchins, TX facility. We even have hot showers available for drivers who need a quick refresh during service.
Dallas’s Trusted Diesel Repair Shop
Whether you need a quick roadside fix or a full diesel engine repair service, Southern Diesel Repair is your reliable partner. Contact us for expert service from a team that understands your urgency.
When your diesel truck or trailer needs expert attention, SDR Dallas is here to deliver top-quality service at a fair price. Call now to schedule service or request emergency roadside assistance.
