AC Not Cooling? Know The 6 Reasons And How To Fix AC

AC Not Cooling? Know The 6 Reasons And How To Fix AC

Have you ever experienced your air conditioner exhausting hot air instead of cooling the room? This problem can make us nervous, especially in the hot summer. There are many reasons why your air conditioner may not be working correctly. Read on to find out how to repair your air conditioner and the 6 most common reasons for your air conditioner not cooling the room.

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6 Reasons why your AC is not cooling

Below are some of the primary reasons why your Air conditioning unit is blowing hot air:

  1. Dirty air filter
    Unclean air filters are the most common reason for splits, and window air conditioners fail to cool. If the air conditioner’s filter is dirty or clogged with dust and debris, it can cause many problems. Among other things, it can cause the thermostat not to work correctly. Dirt in the filters of the air conditioner blocks the passage of cold and hot air in the ducts. It can also cause the evaporator coil to freeze, blocking the passage of cool air from the exhaust.

Solution: It is advisable to get the AC filter checked by AirCond Master and change it to a new one if clogged.

  1. Incorrect thermostat settings
    If your split or window air conditioner is not cooling, check whether the air conditioner’s thermostat is working. This is a problem if your air conditioner first emits cool air and then warm air. If you encounter such a situation, set the thermostat to automatic. That way, the fan will only run when the air is cool.

Solution: Always leave the air conditioner thermostat in the “Auto” position rather than the “On” position. This is a common cause of your air conditioner not cooling.

  1. Dirty outside unit
    An outdoor unit that has not been cleaned interferes with the operation of the air conditioner because it is essential to understand how the air conditioner works.
  2. The evaporator (inside unit)-absorbs heat from the air around you and transfers it to the outside air conditioning unit.
  3. Condenser (outside unit) condenses the hot air into cool air.
    A clogged condenser prevents proper cooling of the air conditioner. Dirt and debris block even heat transfer.
    Solution. Clean the condenser and give it plenty of room to breathe by removing weeds and debris around it. Get regular air conditioning repair and maintenance from AirCond Master to avoid high air conditioning maintenance costs.
  4. Faulty motors
    If the fan motor is damaged or not working correctly, the outdoor unit will not be able to dissipate heat, and the air conditioner’s cooling capacity will be reduced.

Solution: This problem of your split or window AC not cooling is best handled only by a professional. You can hire professionals from AirCond Master Company for the same.

  1. Low refrigerant level

Refrigerant is an essential fluid that absorbs heat from the surrounding air, and if it is missing or insufficient, it can cause your air conditioner to stop cooling. If your air conditioner is not cooling, it may be due to a refrigerant leak. Have your air conditioner regularly serviced to prevent this problem.

Solution: This problem can be identified by signs such as – hissing or gurgling sounds and ice build-up on the external body. Once you have identified the problem, call a professional and have them fix it.

  1. Damaged compressor

The compressor is an integral part of the air conditioner because it controls the refrigerant flow between the evaporator and the condenser. Therefore, a damaged condenser cannot cool the air well enough.

Solution: A damaged compressor must be replaced. Hire an experienced professional to repair it for you.

To ensure that your air conditioner continues to work correctly, it is advisable to have it serviced by an expert. Wondering how often you should have your air conditioner serviced? Has it been serviced every 3 months to improve the efficiency and performance of your air conditioner? This is because an unmaintained air conditioner can increase your energy bills and is also not designed to cool your home. Therefore, you should take good care of the system to reduce the chances of expensive air conditioner maintenance and repair costs. If it seems too labor intensive to do it yourself, you can always hire an air conditioning service and repair from by AirCond Master. Our trusted and well-trained professionals will ensure that your air conditioner works efficiently.