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Cooling System Repairs

Coolant Leaks - Cooling System Flush

Cooling System Repairs

Here at Les Dobos, we pride ourselves on being the best in the business when it comes to finding and fixing any issues with your vehicle’s cooling system. With years of experience working on these systems right here in Calgary, our skilled team has the know-how and the tools to offer you quick, reliable service at an affordable price.
Your car’s engine coolant is a crucial component of your vehicle’s overall performance, and it’s important to keep a close eye on it to avoid potential problems down the road. If your coolant is too weak or gets too hot, it can lead to serious engine damage or even cause your car to overheat. That’s why our technicians will carefully inspect your coolant levels and look for any potential leaks or other issues that could be causing trouble.
Whether you need routine maintenance or a complete overhaul of your vehicle’s cooling system, you can trust us to get the job done right. Come see us today and let us show you why we’re the go-to choice for all of your automotive needs!

5 Signs That Your Cooling System Needs to Be Repaired

White Steam coming from under the Hood

White smoke is a sure sign of overheating and you should pull over right away.

Rising Temperature Gauge

Another clear sign of radiator trouble is if the temperature gauge in your dashboard rises into the red-zone. While this likely represents overheating issues it may simply indicate a faulty thermostat.

Low Coolant Levels

When checking the coolant level in your vehicle, make sure the engine is cold to avoid burning yourself. If you find that your coolant level is low, you probably have a leak.


When checking the coolant level, look around the engine bay for discoloration or rusty spots. This could mean a pinhole leak in the cooling system.

Coolant Leak

If you notice a sweet smelling, green fluid leaking under your engine where you park your car you can bet on a coolant (aka antifreeze) leak. This needs to be addressed immediately in order to avoid major overheating problems.