Car AC Not Cooling? Check 5 Most Common Issues And Their Expert Fixes

Car AC Not Working:  While occasional thunderstorms have kept the weather a little pleasant, the temperatures are still soaring above 40-degree celsius. In such high temperatures, all a vehicle owner wants is the cool breeze coming out of their car’s AC vents. However, many vehicle owners lose their patience if their car's AC fails to cool the cabin. But you know what, if your car is also not cooling properly, we have got you covered. These are the most common issues why the AC of your car might not be working properly, along with the solution.

Issue No 1: Air Vents

Before thinking of changing the cabin filter or refilling the refrigerant, kindly check the airflow coming out of the AC vents inside your vehicle. If you feel that the airflow is weak, it means that the vents are filled with dust and debris. The low airflow can also be attributed to a faulty blower. Take your car to the nearest service centre or a repair shop, and the issue will be resolved within minutes by either cleaning or replacing the faulty blower.

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Issue No 2: Clogged Cabin Filter

The cabin filter is one of the most important parts of the modern car air conditioning system. If the AC of your car is not working properly, a clogged cabin filter can just be the right fix. You can check it by yourself by opening the dashboard holder and checking the cabin filter. If the filter is clogged, you can buy a genuine one and replace it with the faulty one.

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Issue No 3: Low Refrigerant Levels

Similar to a refrigerator or an air conditioner used in the house, the Car AC also needs the right amount of refrigerant to work properly. If the air conditioning system of your car is not working despite changing the cabin filter, a low refrigerant level is the most logical explanation. You can visit the nearest car repair shop or service centre to refill the refrigerant.

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Issue No 4: Blocked/Condenser

Ever seen a part that looks like a lot of sleek metal tubes put together with a large rectangular metal net? It is called a condenser, and it is responsible for keeping the refrigerant cool and circulating it through the blower to turn the hot air into cool air. If the condenser of your vehicle is blocked or broken, it needs to be cleaned or replaced; otherwise, the AC will not work properly.

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Issue No 5: Faulty Compressor

If you have tried all of the things mentioned above, but the air conditioner of your car is still not working properly, it is time for you to get your compressor checked. The compressor is the most significant part of any air conditioning system. It is responsible for the right circulation of refrigerant, and if the compressor is weak or has worn out, the AC will not cool the cabin. Therefore, it is advised that you get your compressor checked and serviced.