Diesel Mechanic Services
Professional Diesel Mechanic Services
For Heavy-Duty Vehicles
At WB Truck Repair & Tire, our diesel mechanic services are designed to keep your commercial vehicles running strong. We proudly serve box trucks, semi-trucks, and trailers, offering a full range of repairs and maintenance for drivers and fleet operators across Rockwall, Royse City, Greenville, Caddo Mills, and Mesquite.
Whether you’re dealing with a check engine light, a flat tire, or need routine maintenance, we’re your go-to shop for reliable service, fast turnarounds, and expert care from skilled mechanics.
Complete Diesel Mechanic Services
For Box Trucks, Semis, and Trailers
We understand how much car owners and commercial drivers rely on their vehicles every single day. That’s why we offer a wide range of diesel mechanic services — from small fixes to extensive repairs — all performed by our team of certified mechanics and ASE-certified technicians.
Here’s what you can expect from our trusted auto repair experts:
Brake System Services
We handle everything from worn brake pads and brake calipers to brake fluid flushes and full brake repair.
Engine Diagnostics & Repairs
Oil Changes and Fluid Checks
Battery Replacement
We offer fast battery replacement and instant car fix solutions so you’re never stranded for long.
Transmission and Drivetrain Repairs
If your truck or trailer is shifting poorly, making clunking noises, or leaking fluid, you may be due for transmission repair.
Mobile Auto Repair
From dead batteries and blowouts to routine check-ups, we’ve got the convenience of mobile car repair services handled.
Why Choose WB Truck Repair & Tire?
We’ve helped countless vehicle owners stay on the road with exceptional service, transparent pricing, and honest advice from techs who really care. Whether you’re getting your first vehicle inspection with us or coming back for a major repair, our team is dedicated to delivering a great job every time.
We Offer
Same-day service when possible
Access to top auto parts and equipment
A reputation built on five-star reviews
Real-time updates, instant quotes, & no guesswork
Peace of mind w/ our warranty covering any repair needs
Call Today for Expert Diesel Mechanic Services
Don’t wait for a breakdown. Call us today to book your diesel mechanic services. Whether you need preventative maintenance, emergency repairs, or help with power stroke performance, our team is ready.
At WB Truck Repair & Tire, we care about your safety, your time, and your truck. Let’s get you back on the road—with the expert maintenance and professional repair services you deserve.
Because when it comes to diesel mechanic services, we always do our best.