Semi Truck Repair in Toledo, OhioDiesel & Heavy-Duty Service You Can Trust
From routine maintenance to major diesel engine repairs, our NAPA certified technicians provide comprehensive truck repair services for Class 4 through Class 8 vehicles. We work on all major brands including Freightliner, Peterbilt, Kenworth, Volvo, International, and Mack at our Toledo, OH shop near I-75.


Why Choose Sam's for Truck Repair in Toledo?
Sam's Truck & Trailer Repair is a NAPA Certified Truck Care Center with ASE-certified technicians who specialize in diesel truck repair. Located at 820 Matzinger Rd in Toledo, OH, our shop is equipped with advanced Snap-on and Matco diagnostic tools to quickly identify and resolve issues with your semi truck, straight truck, or commercial vehicle.
Whether you're an owner-operator with a single truck or manage a fleet of vehicles, we deliver the same quality workmanship and transparent pricing. Our repairs are backed by the NAPA Nationwide Warranty, giving you peace of mind no matter where you travel.
Need related services? We also offer heavy-duty truck alignment, DOT 396 inspections, and fleet maintenance programs.
Common Truck Repair Issues We Handle
Heavy-duty trucks endure extreme conditions. Here are the most common diesel truck repair issues we see at our Toledo shop, and why addressing them quickly matters for safety and cost savings.
Diesel Engine Repair
Complete diesel engine diagnostics, repair, and rebuilds. We service Cummins, Detroit, Caterpillar, Paccar, and more.
- Engine overhauls
- Injector service
- Turbocharger repair
- Head gasket replacement
- Oil leaks
- Timing issues
Transmission Service
Manual and automatic transmission repair, clutch replacement, and drivetrain service.
- Clutch replacement
- Transmission rebuilds
- Shifter repair
- Driveline service
- U-joint replacement
- PTO service
Air Brake Systems
Complete air brake service including compressors, valves, chambers, and air dryers.
- Air compressor repair
- Brake chamber replacement
- Air dryer service
- Valve replacement
- Air leak repair
- Brake adjustment
Electrical & Diagnostics
Advanced diagnostics with Snap-on and Matco tools for electrical and no-start issues.
- No-start diagnosis
- Alternator/starter repair
- Wiring repair
- Lighting systems
- Computer diagnostics
- ABS troubleshooting
Cooling & HVAC
Radiator, heater core, AC, and complete cooling system service for all truck makes.
- Radiator repair/replacement
- Heater core service
- AC recharge & repair
- Thermostat replacement
- Water pump service
- Hose replacement
Suspension & Steering
Complete suspension and steering system repairs including air bags and leaf springs.
- Air bag replacement
- Leaf spring repair
- Shock absorbers
- King pin service
- Power steering repair
- Tie rod ends
Our Truck Repair Process
Contact Us
Call (419) 724-2475 or submit a service request online. Describe the issue and we'll advise on next steps.
Diagnosis
Our ASE-certified technicians perform thorough diagnostics using advanced tools to identify the root cause.
Transparent Quote
We provide a detailed estimate before any work begins. No surprises, no hidden fees.
Quality Repair
We complete repairs efficiently using quality NAPA parts backed by nationwide warranty coverage.
Who We Serve
We work with owner-operators, local fleets, regional carriers, hotshot operators, and local delivery services. Whether you have one truck or a hundred, we provide the same quality service at our Toledo location.
Owner-Operators
Local Fleets
Regional Carriers
Hotshot Operators
Delivery Services
Construction
Agriculture
Municipal/Government
Trucks We Service
Serving Toledo & Northwest Ohio
Sam's Truck & Trailer Repair is located at 820 Matzinger Rd, Toledo, OH 43612, with convenient access from I-75, I-80/90 (Ohio Turnpike), and US-23. Our central Northwest Ohio location makes us easy to reach for truckers traveling the Detroit corridor and cross-border traffic from Southeast Michigan.
We provide semi truck repair and diesel truck repair services for owner-operators, fleets, and carriers throughout the Toledo metro area and surrounding communities including Maumee, Perrysburg, Sylvania, Bowling Green, Findlay, and into Southeast Michigan. Our proximity to major freight corridors means less downtime getting to and from our shop.
Truck Repair FAQs
Common questions about our semi truck and diesel repair services in Toledo, Ohio.
Need Truck Repair in Toledo?
Same-day service available. Call now or request service online.
