Professional heavy duty repair services you can trust. Keeping your fleet on the road with expert maintenance and roadside truck repair
Schedule ServiceComprehensive service solutions to keep your fleet running at peak performance
Full-service diesel engine diagnostics and repair for Class 6-8 trucks, including Cummins, Detroit, PACCAR, and Caterpillar platforms. From injector r...
Increase Power, Torque & Efficiency At On Route Truck Repair & ECU Tuning, we specialize in diesel performance upgrades designed to maximize engine o...
Horsepower Upgrades Increase power output safely with custom calibration — tuned to your engine, your load, and your goals. Custom ECU Tunes Personali...
On-site repair services that come to you — whether you're at the yard, the job site, or broken down roadside. Our fully equipped mobile units handle m...
24/7 emergency roadside service to get you moving again. We respond quickly with the tools and parts to handle breakdowns, tire blowouts, air system l...
Diesel and gas RV mechanical repair for Class A, B, and C motorhomes. We service chassis, drivetrain, brakes, suspension, and generator systems to kee...
Welcome to On Route Truck Repair & ECU Tuning On Route Truck Repair & ECU Tuning is a distinguished provider of heavy-duty diesel repair, advanced diagnostic analytics, ECU calibration, and powertrain optimization services for commercial transportation and fleet operations. Through the integration of state-of-the-art diagnostic technologies and unparalleled technical acumen, we deliver meticulously engineered solutions that augment performance, maximize operational efficiency, and enhance long-term mechanical reliability. Our expertise encompasses complex diesel engine diagnostics, electrical system rectification, DPF and SCR aftertreatment remediation, drivability analysis, and bespoke ECU recalibration strategies. From intricate fault diagnosis to comprehensive performance enhancement Driven by a philosophy of innovation, excellence, and uncompromising workmanship, On Route Truck Repair & ECU Tuning remains committed to providing sophisticated repair and calibration solutions that mitigate operational disruptions, optimize asset longevity, and ensure sustained peak performance across every application.
From routine maintenance to complex engine rebuilds, we have the expertise and equipment to handle all your commercial vehicle repair needs.
Learn More About UsExpert repairs for all major truck systems and components
Derate Removal & Emergency Performance Programming Keep Your Truck Moving When It Matters Most Unex...
Aftertreatment system service including DPF cleaning, EGR valve replacement, DEF system repair, and...
Advanced fault code diagnostics using OEM-level scan tools for engine, aftertreatment, ABS, and body...
Engine horsepower upgrades through ECU programming and hardware modifications deliver increased pull...
Full air brake service including foundation brakes, S-cams, slack adjusters, drums, rotors, and air...
Cab heating and A/C service including compressor replacement, condenser and evaporator repair, refri...
Fuel injector testing and replacement, lift pump and transfer pump service, fuel tank repair, and fu...
Air compressor, air dryer, governor, and air line repair for truck and trailer brake and suspension...
Power steering pump, steering gear, drag link, and tie rod repair for all major truck platforms. Wor...
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Get in touch with our team for service inquiries and scheduling
60 Corner glen row N.E
Calgary, AB T3N 2L9