5 Signs That Your Car Air Conditioner Needs a Repair

Car repair

By Carcility

January 20, 2025

The car air conditioner plays a major role in ensuring a comfortable ride in the extreme weather conditions in Dubai. However, its performance is dependent on the service and maintenance done from time to time. Just as with any other machine, a car AC also shows some symptoms that something may be wrong with its functioning.

Here are five signs that you should watch out for:

1. Weak or no airflow: If the airflow from the vents is weak, the cooling is insufficient. The situation may occur due to a refrigerant leak, clogging of components, or a problem with the blower motor. If the air inlets are blocked, airflow will be hampered. There can be debris build-up in the fan.
2. Warm Air Blowing: If there is no cooling or the air is warm, the problem may be with the compressor. It may happen due to a fall in refrigerant levels or a problem with the expansion that restricts the airflow.
3. Unusual Odours: If there is a strange smell or burning smell or a bad odour, it may be a sign of trouble with the vents. A burning smell may indicate an electrical system. Bacterial growth on an evaporator can cause a pungent smell.
4. Noisy Functioning: If the AC is in perfect condition, it will function silently. If a whistling, grinding, or hissing noise is heard, it indicates trouble with the compressor. Sound can be caused by worn bearings or debris in the system.
  Different noises suggest problems with different areas in the AC. A rattling noise may be a problem with the compressor; a squealing noise is due to a foreign object stuck in the blower motor; a vibrating noise may be due to a problem with the hose.
5. Wet spots on floor mat: If damp patches are observed underneath the dashboard or floor mats, it may be a sign of a leak. It happens due to a clogged condensate drain or the evaporator is not functioning properly.

Never delay attending to a problem with the car AC. Attending to the issue quickly can help resolve it before it gets worse and lead to costly car repairs. Get your car AC inspected at Carcility, the car service and car repair in Dubai offering comprehensive car care services in a hassle-free manner. You may make use of the Carcility web or mobile app to make a quick appointment.