Coolant icon

Truck Coolant System Repair Service in Edmonton, AB

From icy mornings to scorching afternoons, Edmonton’s climate tests your cooling system daily. Our heavy-duty coolant system repair keeps your engine running strong and safe from catastrophic failure.

Truck Radiator Repair Shop in Edmonton, AB

Your coolant system transfers heat away from the engine and transmission, preventing overheating and keeping components within safe operating limits. Faults like leaks, blockages, or failed components can lead to major engine damage if ignored.

Common coolant system repairs and services we carry out include:

  • Radiator repair or replacement to restore heat transfer efficiency
  • Water pump replacement to ensure proper coolant circulation
  • Coolant flush to remove contaminants and maintain cooling efficiency
  • Thermostat replacement for accurate temperature regulation
  • Heater core repair to restore the cab heating and defrost functions
  • Fan clutch replacement for reliable cooling fan control
  • Pressure testing to detect hidden leaks before they cause damage

If you’ve noticed rising temperature gauges, coolant puddles under your truck, or steam from the engine bay, get your system checked immediately to avoid major repairs.

Experience the rTech Difference

Dealer-Level Diagnostics: Advanced tools identify coolant system faults quickly, reducing downtime and repair costs.

Own Fleet of Trucks: We operate our own heavy-duty trucks daily, using proven coolant system repair methods that work in real-world hauling conditions.

Over 30 Years’ Experience: Decades of hands-on experience mean every coolant system is serviced right the first time.

Familiar With All Major Truck Brands: From Freightliner to Mack, our expertise covers every make and model.

Choosing a team with proven experience means your truck spends less time in the shop and more time making money.

Call Now for Heavy-Duty Radiator Repair: 825-963-8324!

Coolant system problems can quickly lead to catastrophic engine failure, which is a far more expensive and time-consuming fix than quick coolant system maintenance. Call 825-963-8324 now for expert heavy-duty radiator repair. Get fast diagnostics, quality repairs, and the confidence that your truck is protected from overheating on every run.

FAQs

What areas do you serve for heavy-duty coolant system repair?

Based at 2003 121 Ave NE, Edmonton, AB, T6S 1B2, near Yellowhead and Broadmoor Blvd, service also covers Edmonton, AB; Beaumont, AB; Bon Accord, AB; Devon, AB; Fort Saskatchewan, AB; Gibbons, AB; Leduc, AB; Morinville, AB; Spruce Grove, AB; St. Albert, AB; Stony Plain, AB; Sherwood Park, AB; Calmar, AB; Bruderheim, AB; New Sarepta, AB; Lamont, AB; Legal, AB; Thorsby, AB; Warburg, AB; Wabamun, AB; Redwater, AB; Ardrossan, AB; Cooking Lake, AB; Josephburg, AB; Namao, AB; Rolly View, AB; Sandy Beach, AB; South Cooking Lake, AB; Sunnybrook, AB; and Vimy, AB.

What is the major cause of cooling system failure?

The major cause of cooling system failure in heavy-duty diesel vehicles is coolant loss from leaks, often caused by worn hoses, loose clamps, or radiator damage. Low coolant levels lead to overheating, which can cause severe engine damage if not addressed promptly through regular inspections and maintenance.

How do you detect where a coolant leak is coming from?

To detect a coolant leak in heavy-duty diesel vehicles, visually inspect hoses, the radiator, the water pump, and connections for wet spots or residue. Use a cooling system pressure tester to simulate operating pressure, revealing hidden leaks. Fluorescent dye with UV light can also pinpoint small or slow leaks accurately.

How can I get a heavy-duty coolant system repair?

Call 825-963-8324 now and protect your operations from catastrophic engine failure. Book your service today to keep your engine’s temperature under control, avoid costly downtime, and protect your truck from serious damage.

Our Diesel Truck Repair Services

We handle everything from axle, brake, and suspension work to hydraulics, diagnostics, engine repair, HVAC, tire service, and wheel alignment. Our team combines decades of experience with dealer-level diagnostics to pinpoint issues fast and fix them right the first time. Whether it’s a quick repair or a full rebuild, we work on all major truck brands and equipment types.

With proven methods from maintaining our own fleets, you get reliable results that keep your vehicles earning. Call 825-963-8324 today for repairs that reduce downtime and extend your truck’s lifespan!

What Our Customers Say About Our Services

If you want fantastic customer service and knowledgeable employees you will want to use rTech. It will not matter which staff member you deal with be it boots on the ground, the office staff or owners, you will find down to earth people who will go the extra mile for you. They are patient, answer your questions, and will ensure at every step of the way you are well looked after. We highly recommend rTech for fast, reliable, and honest service.
Google Icon

Kate Stafford

One of the best place I work at, they treat their employees like valuable assets. They give respect and in return you feel the need to receprecate. Also an added bonus is that the equipments they have are all newer models and well maintained. Also the rate of pay is fair and compensate your level of knowledge, skills, and experience that you bring.
Google Icon

J. Barrett

Contact Us

Need premier heavy-duty diesel repair? We’ll help you plan, manage, and complete every service your fleet needs—on time, every time.