CAR HEATER REPAIR COST

Is Your Car Heater Not Working? Here are the Steps to Fix It

Do you ever find yourself in the middle of winter trying to turn on your car’s heater to find that it’s not working it all? You’re not alone. This is a common problem that many people have experienced. The good news is that fixing it can be relatively easy and quickly done. Here are 6 steps you can take to fix a car heater:

1. Check the Thermostat Hose

This should be your first step. The thermostat hose is responsible for the engine’s temperature, and it has a connection to either the heater core or the radiator. To do this you, you will want to start the car and pop the hood safely. Look for the hose connected to either the heater core or radiator and check if it’s cold or hot to the touch. Cold means you possibly have a broken thermostat, and if it’s hot, then move on to the next step.

2. Check the Heater Control Valve

The heater control valve is the part of a car responsible for the flow of the radiator antifreeze that is passed through the heater core. This part can often get stuck or get clogged. To check for this, check under the dashboard inside your car. If everything looks fine and you don’t know what to do, take your car to a professional for further check up.

3. Check the Heater Core Hoses

The heater core hoses can be responsible for the lack of heat from the heater if they’re clogged. If the hoses are clogged, coolant can’t be pumped through the system fast enough and coolant will take too long to pass through the system to heat up your cabin. So, check the heater core hose connecting to the firewall under the dash.

4. Check the Blower Motor Fan

Another easy check is the blower motor fan. The fan is responsible for moving air through the heating system, and if it’s not connected, then hot air won’t be pushed through your car’s circulation. To check if it’s working, pop the hood, locate the motor and wiring. All you need to do is make sure the wiring is connected properly.

5. Check the Coolant Levels

The coolant is made to absorb heat the engine releases, and when the level is too low, your cabin won’t receive the proper amount of heat needed. To check the levels, lift your hood, locate the coolant overflow tank and look inside it. A good rule of thumb is that it should be in between the min and max lines. A warning message should pop up if the levels get too low.

6. Bring Your Car to a Professional

Finally, if you have done all of the above steps and none of them worked out for you, it may be time to take your car to a professional. They can do a more thorough check and assess what the problem is.

Frequently Asked Questions

Q. How often do I have to check my coolant levels?

A. Generally you should check the levels once a month.

Q. Is there an easy way to check the hoses?

A. Yes, remove the hoses and inspect them, looking for any cracks or leaks.

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