International Repair Specialists in Ottawa, ON

Full-Service International Truck Diagnostics & Repairs

Whelan Truck Repair provides expert maintenance and repair for all International truck models, including LT Series, HV, MV, HX, and legacy ProStar and Durastar units. We service both Navistar and Cummins engines using OEM-compatible diagnostics to accurately pinpoint and fix issues. From DPF cleaning and EGR replacements to electrical, cooling, suspension, and brake repairs, we offer comprehensive support. 

Services Offered:

• Diagnostics and repairs for Navistar and Cummins engines
• DPF cleanings and EGR system servicing
• Electrical, suspension, cooling, and brake system repairs
• Oil leak detection and preventative maintenance

What Makes Whelan Truck Repair Different?

At Whelan Truck Repair, we specialize in the complexities of International trucks—including MaxxForce and A26 engines, which require an experienced hand. Our team diagnoses issues quickly and provides accurate, lasting repairs that get your truck back on the road. All our work is recorded for DriveOn readiness and fleet tracking.

• Repairs for MaxxForce, Cummins, and A26 engine platforms
• Emissions system service that ensures legal compliance
• Fleet-optimized diagnostics and preventive maintenance planning
• We offer a night shift. Our team works through the night to minimize downtime

Contact Us About International Truck Repair Now: Call 613-831-7677!

Need help with your International truck? Call Whelan Truck Repair at 613-831-7677 to schedule reliable International repair in Ottawa. Our team is ready to diagnose and repair any issue—quickly and professionally.

FAQs

What Areas Do You Serve For International Truck Repair?

As well as Ottawa, ON, we proudly serve:

Gatineau, QC; Kanata, ON; Orléans, ON; Carleton Place, ON; Rockland, ON; Arnprior, ON; Smiths Falls, ON

Are MaxxForce engines difficult to repair?

Yes, MaxxForce engines have a reputation for complex EGR and emissions systems. Our technicians are trained to diagnose these issues accurately and repair them efficiently, helping avoid repeated failures and downtime.

Do you support fleet maintenance for International trucks?

Absolutely. We work with fleet managers to schedule preventive maintenance and repairs, helping extend vehicle life and reduce operating costs.

How Can I Get International Truck Repair?

To schedule International truck repair, call Whelan Truck Repair at 613-831-7677. From emissions systems to engine rebuilds, we’ve got your International covered.