WELCOME TO OUR WORKSHOP
WHY US? Fleet Truck Repair
Whether your truck breaks down in the middle of a haul or you can't get it out of the garage, we've got you covered!
Prevent costly repairs with Truck Clinic. Don’t wait for a breakdown
—choose our professional preventative truck maintenance to avoid emergency fixes. We are dedicated to offering fast service, dependable results, and exceptional value to our customers in Romeoville, IL. Our highly skilled technicians, equipped with the latest tools and technology, manage every repair or maintenance task with accuracy and efficiency. Whether it’s routine upkeep, major repairs, diagnostics, or even diesel truck repair we go above and beyond to ensure every truck leaving our shop is road-ready
Semi Truck Repair - Why Our Services Are Different

When it comes to semi fleet truck repair, we know your downtime is your biggest cost. That’s why at Truck Clinic, we set ourselves apart by combining technical excellence, speed, and full compliance — giving you peace of mind that your rigs will be back on the road fast and right.
What Makes Us Different
Certified Emissions & CARB Testing
We offer full emissions services including CARB Testing to make sure your trucks comply with environmental regulations. By handling these checks in-house, you avoid delays and extra towing.Tailored for Fleets – Fleet Truck Repair Experts
Whether you manage one truck or dozens, our approach is designed for Fleet Truck Repair. We track vehicle histories, schedule preventive maintenance, and coordinate multi-unit service so your fleet operates smoothly, reliably, and cost-efficiently.Rapid Response & Same-Day Fixes
We understand that every hour off the road counts. That’s why we guarantee Same Day Truck Repair for many common issues. Our experienced technicians and parts inventory allow us to diagnose, order, or replace components quickly — minimizing your downtime.Local Presence You Can Trust – Truck Repair Shop Near Me
As a local provider, we’re often the best “Truck Repair Shop Near Me” option for drivers in our service area. We know local routes, regional repair needs, and we’re close enough to accelerate response times when you need help fast.Proven Process & Quality Assurance
Our repair workflow is designed for reliability: from advanced diagnostics to quality checks and test runs. We only use parts and processes that meet OEM standards. This ensures that your semi trucks don’t just return to the road — they stay dependable mile after mile.Transparent Communication & Cost Control
Before starting any work, we present you with a clear, itemized estimate. You’ll know what you’re paying for — no surprises. We also provide status updates throughout the repair process so you always know where things stand.
WHAT WE DO
Our Services - Fleet Truck Repair
- Advanced Electrical Repairs
- DPF Filter Cleaning / Installation
- Engine, Transmission & Differential Repair
- Truck & Trailer Repairs / Alignments
- Heating & A/C
- Computer Diagnostics
- 5MPH Derate Resets
- Oil Change
- Truck & Trailer Suspension
- Truck & Trailer DOT Inspections
- Truck & Trailer Tire Mounting & Balancing
- Truck Thermoking & Webasto System Repair
- 5th Wheel Tow Hitch Rental
- Fleet Service & Maintenance

