Car Not Blowing Hot Air? Visit Quarrie Tire & Auto
When winter hits in London, ON, there’s nothing worse than discovering your car’s heater isn’t blowing hot air. At Quarrie Tire & Auto, we understand how important a properly functioning heating system is, especially when the temperatures drop. If you’re experiencing car heater problems, our team of experienced technicians can diagnose and fix the issue to keep you warm and safe on the road.
Common Causes Of A Broken Car Heater
There could be several reasons why your car’s heater is not working. Here are the most common causes that might explain why your car heater isn’t blowing hot air:
1. Low Coolant Level
The coolant in your car’s cooling system plays a critical role in heating your vehicle. If the coolant level is low, your car’s heater isn’t going to work as it should. The coolant absorbs heat from the engine and passes it to the heater core to produce warm air. Without enough coolant, the heater core won’t receive the heat needed to blow warm air into the cabin.
2. Faulty Heater Core
A heater core is a small radiator-like component located inside your car. It transfers heat from the coolant to the air blown into your vehicle. If the heater core is clogged or leaking, your car’s heater won’t function properly. This can result in the heater blowing cold air instead of warm air.
3. Blower Motor Isn’t Working
The blower motor is responsible for pushing air through your car’s heating system and into the cabin. If the blower motor isn’t working, you may notice that the heater isn’t blowing any air at all, let alone warm air. This is often due to a broken motor or a problem with the electrical connection.
4. Stuck Open Thermostat
A thermostat regulates the flow of coolant between the engine and the radiator. If the thermostat is stuck open, the engine may not reach the necessary operating temperature. As a result, the heating system cannot produce hot air. This is a common issue in colder months when the engine struggles to warm up.
5. Malfunctioning Heating System Controls
If your car’s heating system controls are faulty, it can lead to a heater that isn’t blowing hot air. Broken knobs, switches, or control modules can prevent the heater from functioning as intended.
Signs Your Car’s Heater Isn’t Working
If your heater isn’t blowing hot air, it’s important to pay attention to the warning signs. Recognizing these early can save you from a chilly commute and potentially more expensive repairs down the line:
- Heater Blowing Cold Air: Your car’s heating system may push air, but it doesn’t feel warm or comfortable.
- Weak Airflow: The heater isn’t blowing enough air, even when turned up to the highest setting.
- Unusual Smells: A sweet or musty smell could indicate a coolant leak or mold in the heater core.
- Engine Overheating: Problems with the cooling system, such as low coolant or a stuck thermostat, can cause engine overheating alongside heater issues.
How To Troubleshoot Your Car Heater Problems
If your car heater isn’t working, here are a few steps you can take before visiting Quarrie Tire & Auto:
Check The Coolant Level
Make sure the coolant level in your car is sufficient. If it’s low, adding coolant might temporarily solve the issue. However, if the coolant keeps running low, there may be a leak that needs professional attention.
Inspect The Thermostat
If the engine isn’t warming up or the heater is blowing cold air, the thermostat could be stuck open. This is not something you should ignore, as it affects both the heater and the engine’s performance.
Test The Blower Motor
Turn the heater fan to the highest setting. If no air comes out, the blower motor isn’t working and likely needs to be replaced.
Look For Leaks In The Heater Core
Check under the dashboard for any signs of a coolant leak, such as wet carpets or a sweet smell. These are strong indicators of a faulty heater core.
How Quarrie Tire & Auto Can Help
At Quarrie Tire & Auto in London, ON, we specialize in diagnosing and repairing car heater problems. Whether your heater is blowing cold air or not working at all, we’ll identify the root cause and fix it efficiently. Here’s how we can assist:
Heater Core Repairs
Our certified technicians will inspect the heater core to determine if it’s clogged or leaking. If necessary, we’ll clean, repair, or replace the components to restore your heating system.
Blower Motor Replacement
If your blower motor isn’t working, we’ll replace it with a high-quality part to ensure proper airflow through your car’s heating system.
Thermostat Replacement
A stuck open thermostat can prevent your engine from warming up. We’ll replace it with a new one to help your engine and heater operate at the correct temperature.
Cooling System Maintenance
We’ll check the coolant level and inspect the cooling system for leaks or blockages. Regular maintenance of your car’s cooling system ensures that your heater remains in top condition.
Electrical Repairs
If your car’s heater controls or blower motor has electrical issues, our team can diagnose and repair the problem to get your heater working like new.
Why Choose Quarrie Tire & Auto?
When it comes to fixing a broken car heater, you need a reliable and experienced team you can trust. Here’s why drivers in London, ON, turn to Quarrie Tire & Auto:
- Certified Technicians: Our team is trained to handle all types of car heater problems, from minor issues to major repairs.
- Comprehensive Services: We don’t just fix heaters. We also offer cooling system maintenance, ensuring your car runs smoothly year-round.
- Fast and Efficient Repairs: We know how inconvenient it is to drive with a heater that isn’t blowing hot air. That’s why we prioritize fast turnaround times without compromising quality.
- Transparent Pricing: We provide upfront quotes and keep you informed throughout the repair process.
Don’t Let A Broken Car Heater Ruin Your Winter
Driving in the cold with a heater that isn’t blowing hot air is no fun. If your car’s heater is blowing cold air or not working, Quarrie Tire & Auto is here to help. Our skilled technicians will diagnose the issue, whether it’s the blower motor, heater core, or another component, and get your car’s heater back in working condition.
Visit us in London, ON, or call today to book an appointment. Stay warm and drive safely this winter!