5 Reasons Why Your Car’s Air Conditioner Might Not Be Working Properly

A long car ride to visit your family or to reach a resort is always fun until, your car’s air conditioner decides to not cooperate anymore. Being in a car with a dysfunctional cooling system can make a trip the opposite of fun. As you get all sweaty, you wonder what is wrong? Why is the A.C blowing hot air?

To help you find the answer to these questions, we have made a list of some of the common reasons why car air conditioners stop working.

1. Your Car is Leaking Refrigerant

If you see an oily substance accumulating around the A C unit hose connections, that could mean the refrigerant is leaking. Though this leak can occur at any point of the air conditioning process, so it might be a task to figure out where the leak is from actually.

Once you find the source, a sealant can be used to close the leak.

2. The condenser is blocked

The condenser’s purpose is to re-cool the hot refrigerant after it has been compressed. If the condenser is blocked by some kind of debris from the road, it won’t be able to perform its function. Due to the hot refrigerant not being re-cooled, the A.C will blow hot air.

You can visually see the issue and solve it. If not, consult a mechanic.

3. The condenser is broken

If your condenser isn’t blocked, it might be broken. The cause for a broken condenser can be a puncture or equipment failure. Usually, the only way to fix it is to replace it.

4. Electric issues

If your car air conditioner isn’t working, a visual inspection of the wiring should be done. You can tape the wires together or replace them if needed. Otherwise, get a mechanic to take a look and repair it.

5. Faulty cooling fans

The condenser won’t receive proper cooling if the fans aren’t cooling like they are supposed to. Then all you will get is hot air. Faulty cooling fans could be a result of cracks in them, blown fuses or any other electric issue. Let a pro handle this and you will have a functioning air conditioner soon.

Don’t lose hope if your car A.C isn’t working. It might be really frustrating, but this problem isn’t unsolvable. So, if you can work the matter out yourself, well and good. Otherwise, you can always find professionals to do it for you.

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