Truck Coolant System Repair Services in Cornwall, ON

Coolant System Repair Services in Cornwall, ON

Your truck’s coolant system prevents engine overheating and ensures optimal performance. A faulty radiator, water pump, or thermostat can cause excessive heat buildup, leading to severe engine damage. Our technicians diagnose and repair cooling system issues to keep your truck running smoothly.

• Radiator repair and replacement: We fix leaks and install new radiators to prevent overheating.
• Coolant flush and refill: Old coolant loses effectiveness; we flush and replace it with fresh fluid.
• Water pump repair: A failing water pump disrupts coolant flow and can cause engine overheating.
• Thermostat replacement: A faulty thermostat can prevent proper temperature regulation.
• Pressure testing: We check for leaks and weak points in the cooling system to prevent failures.

What Makes Us Different

We specialize in coolant system repairs for heavy-duty trucks, trailers, and fleets. Our technicians ensure that your engine stays at the proper operating temperature, reducing wear and preventing breakdowns. With 24/7 mobile repair services covering a 150 km radius of Cornwall, we can assist you whether you're at the shop or on the road. From radiator replacements to coolant system diagnostics, we provide fast, reliable service.

Schedule Your Coolant System Repair Today: Call 514-714-9439

Don’t let an overheating engine put your truck at risk. Contact Express Truck Lube at 514-714-9439 for expert coolant system repair in Cornwall, ON. We’ll diagnose and fix your cooling system to keep your truck running at peak efficiency.

FAQs

What areas do you serve?

We are based at 2015 Vincent Massey Dr. Cornwall, Ontario, K6H 5R6, near Brookdale Ave. We also serve Montreal, QC; Laval, QC; Ottawa, ON; Brockville, ON; Alexandria, ON; Clarence-Rockland, ON; Vaudreuil-Dorion, QC, and surrounding areas.

How do I know if my truck’s cooling system is failing?

Signs of cooling system failure include engine overheating, coolant leaks, low coolant levels, or steam coming from the radiator. If you notice any of these issues, get your truck inspected immediately.

How often should I flush my truck’s coolant system?

Most heavy-duty trucks require a coolant flush every 30,000 to 60,000 miles. Regular coolant maintenance helps prevent corrosion, overheating, and cooling system blockages.

How can I get coolant system repair?

For semi truck coolant system repair in Cornwall, ON, call 514-714-9439 to schedule service. Our 24/7 mobile repair team can assist on-site or at our shop.