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Close-up of a heavy-duty truck wheel with rusted lug nuts inside a repair bay

Heavy-Duty Truck Repair

Heavy-Duty Truck Repair in Center, TX from Salas Diesel Truck Repair Shop. When a heavy-duty truck goes down, every hour costs money.

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At a glance

What's included in Heavy-Duty Truck Repair

Heavy-duty trucks work harder than almost any other vehicle on the road. Long hauls, heavy loads, East Texas heat and rough rural roads all take their toll on brakes, suspension, drivetrain and electrical systems. When something fails, owner-operators and fleet managers need a shop that understands the pressure of a truck sitting idle. Salas Diesel Truck Repair Shop handles heavy-duty repairs with the same care we would give our own family's trucks. We inspect the whole system around the failure, not only the broken part, because a worn bushing or a weak air line can cause the next breakdown if it is missed. Our technicians work on air brake systems, steering and suspension, driveline components, clutches, electrical faults and more. We keep you updated through the repair, explain any extra findings before acting on them, and finish every job with a final inspection so the truck leaves our shop ready to work. For trucks that cannot make it to us, mobile service is available, so ask about it when you call.

Close-up of a heavy-duty truck wheel with rusted lug nuts inside a repair bay

Included in this service

  • Air brake system repair
  • Steering and suspension repair
  • Driveline, U-joint and differential service
  • Clutch and transmission repair
  • Truck electrical and lighting repair
  • Air line and air leak repair
  • Wheel end and hub service
  • Pre-trip and safety inspections

Sub-services

  • General Truck Repair
  • Heavy-Duty Truck Service
  • Commercial Truck Repair

Warranty available on qualifying repairs, quality workmanship on every repair, and a customer satisfaction commitment on every truck we touch.

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The Process

How does Heavy-Duty Truck Repair work?

A simple, honest process from your first call to the moment your truck is back on the road.

  1. 01

    Contact us

    Call first, or send the form, and tell us what is wrong with the truck and where it is.

  2. 02

    Evaluate

    We inspect the truck and identify the failure along with anything else that needs attention.

  3. 03

    Repair

    With your approval, we complete the heavy-duty repair using quality parts.

  4. 04

    Return to service

    We check the repair, confirm the truck is safe and hand it back ready to haul.

Why Choose Us

Why choose us for Heavy-Duty Truck Repair?

Built for commercial trucks

Our shop is set up for semi trucks and heavy-duty equipment, not just light vehicles.

Less downtime

We communicate clearly and work efficiently so your truck spends less time in the bay.

Whole-system inspection

We look at the parts around the failure to help prevent the next breakdown.

Mobile services available

When a truck cannot make it to the shop, ask about our mobile service.

What does Heavy-Duty Truck Repair cost?

Heavy-duty truck repairs are quoted after we evaluate the truck, since cost depends on the system involved, parts availability and labor time. Every estimate is free.

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What Center, TX customers say

Service Areas

Where we provide Heavy-Duty Truck Repair

Based in 2706 U.S. 96, Center, TX 75935, we cover Center, TX and the surrounding neighbourhoods.

  • Center
  • Shelbyville
  • San Augustine
  • Nacogdoches
  • Timpson
  • Tenaha
  • Joaquin

Common Questions

Heavy-Duty Truck Repair questions we hear most

More Services

Related services in Center, TX

Explore the other services we offer.

Handheld diesel diagnostic scan tool plugged into a semi truck diagnostic port

Diesel Engine Repair & Diagnostics

Diagnostics and engine repairs for hard starts, power loss, smoke and warning lights. We track every fault back to its source before parts come off, then repair the engine the right way so the same problem does not find you down the road.

Sub-services

  • Engine Diagnostics
  • Engine Repair
  • Diesel Troubleshooting
Band oil filter wrench removing a spin-on filter from a heavy-duty diesel engine

Truck Maintenance

Oil, filters, fluids and routine inspections to keep your diesel truck ready for work. Regular service catches the small stuff — a seeping seal, a worn belt — before it turns into a roadside shutdown that costs you days.

Sub-services

  • Preventive Maintenance
  • Routine Diesel Service
  • Truck Inspections and Maintenance
Click torque wrench tightening a U-bolt nut on heavy-duty truck leaf spring suspension

Truck Mechanical Repair

Hands-on repairs for brakes, cooling systems, electrical faults and worn truck components. From air lines to alternators, we work through the truck system by system, replacing only what is worn and checking the rest while we are in there.

Sub-services

  • Brake System Service
  • Cooling System Repair
  • Electrical Repairs
  • Mechanical Repairs
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Still need help?

Talk to Chris Salas — we’re a quick call away.

Monday–Friday: 8:00 AM–5:00 PM; Saturday: By Appointment Only; Sunday: Closed · 2706 U.S. 96, Center, TX 75935

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