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Semi Truck & Trailer Repair, Maintenance & Roadside Assistance

Full-service semi truck and trailer maintenance, computer diagnostics, brake repairs, and 24/7 emergency roadside assistance. Get back on the road fast!

Semi Truck & Trailer Repair, Maintenance & Roadside Assistance

Keep your fleet moving with fast, reliable, and professional heavy-duty truck and trailer services. Whether you need routine preventive maintenance, quick roadside help, or complex diagnostics, our certified technicians are fully equipped to get your rig back on the road safely and efficiently.

Meet Chris

Whether you're running a single rig or managing an entire fleet around Jacksonville, Texas, Chris and the team at Superstar Truck & Trailers have you covered.

Our goal is simple: get your equipment back in top shape and keep you rolling.

Call us today—we've got you covered!

Semi Truck & Trailer Services

Brake Repair & Replacement

Your braking system is your most critical safety feature. We provide comprehensive brake inspections, pad and shoe replacements, drum and rotor resurfacing or replacement, and complete air brake system repairs (valves, lines, and air dryers).

Computer Diagnostics

Don't let check engine lights or mysterious fault codes derail your haul. We utilize state-of-the-art diagnostic technology to quickly identify engine, transmission, ABS, and electrical issues, ensuring accurate repairs the first time.

Trailer Repairs

From minor cosmetic fixes to structural overhauls, we keep your trailers hauling safely.

  • Door repairs & seal replacements
  • Floor, wall, and roof patches
  • Landing gear and kingpin repair
  • Suspensions, axles, and hub service

Preventive Maintenance (PM)

Prevent costly breakdowns before they start. Our tailored PM programs keep your semi trucks and trailers operating at peak efficiency and fully compliant with DOT regulations. Services include fluid changes, filter replacements, chassis lubrication, and thorough multi-point safety inspections.

Technicians repairing a semi truck in a fully equipped service shop

Additional Repair & Maintenance Services

We are a complete one-stop shop for your commercial fleet. Other services include:

  • Electrical System Repair: Battery testing, alternator replacement, wiring repairs, and lighting fixes.
  • Suspension & Steering: Air bag replacements, leaf spring repair, tie rods, and shocks.
  • HVAC & Cabin Comfort: Heating and AC diagnostics and repairs for long-haul comfort.
  • Exhaust & Emissions: DPF cleaning/regen issues, EGR system repair, and exhaust leak fixes.
Schedule Shop Service

Roadside Assistance

Breakdowns happen when you least expect them. When your rig is down on the side of the highway, every minute costs you money.

Our mobile response team provides fast, on-site heavy-duty truck and trailer repair to handle urgent issues like air leaks, tire blowouts, and brake failures—minimizing downtime so you can stick to your delivery schedule.

Call for Roadside Help: (903)-284-6240
Mobile roadside team servicing a semi truck beside the highway

Why Choose Us?

Certified Technicians

Experienced mechanics specializing in heavy-duty commercial trucks and trailers.

Fast Turnaround

We understand that time is money—we prioritize fast, high-quality turnarounds.

Fully Equipped Shop

High-tech shop equipment combined with dependable mobile response capabilities.

Transparent Pricing

Clear estimates before we begin work, with no hidden surprises.

Schedule Your Service or Get Roadside Help Today

Don't let mechanical issues slow down your fleet. Contact us today to schedule your next maintenance appointment or get immediate roadside support!

Call Now for Emergency Roadside Assistance: (903)-284-6240

Schedule Shop Service