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AC Not Blowing Cold Air: 8 possible reasons behind

Are you experiencing problems with your AC not blowing cold air? The most unpleasant thing is getting up or arriving home only to discover that the air conditioner isn’t functioning correctly. It’s not just uncomfortable, and it could be a health risk to your family, you and any pets you keep in your home.

If you discover you have a problem, you must act immediately. Don’t let it get to the point where the heat becomes unbearable. In case of doubt, make an appointment with a professional for the Air conditioner service. Make a call. There are a variety of causes that could make an Air Conditioner system cease the flow of cold air. Specific issues are easy and can be addressed quickly, while others require the assistance of a specialist.
Here are some of the signs to look out for if your AC is not blowing cold air and the best way to fix the problem.

The most common reasons behind Air conditioners not cooling are:

1. Power issues

It may sound like a simple thing. However, if your AC isn’t blowing air, ensure that it is connected to the outlet properly. In addition, make sure that the cord is in good condition. If your outlet or the cord is in good condition, it might be a problem with the electrical panel. Air conditioners require massive voltage surges, and it is possible that your unit has overheated a fuse or damaged a breaker. some models have overload switches inbuilt, and you should examine this too.

2. Leaking or Low Refrigerant level

The refrigerant, Puron or R410A, is the chemical that sets the entire system in motion. If your central air conditioner isn’t blowing cold air, It is possible that the refrigerant could be the cause. It could be that the unit is at a low point and needs an additional refrigerant.
The most likely reason for this issue is the possibility of a leak. A leak doesn’t just stop an AC device from cooling efficiently, but it can create other problems in the home. For instance, if the temperature isn’t right, the humidity can increase in your house, making it feel warmer than inside.
If you suspect a refrigerant leak, it is recommended to call an Air Conditioner expert immediately. If the leak is not massive, it could be challenging to identify and repair them properly.

3. Thermostat problems

It is a device that senses the temperature in the room and gives the compressor hints to begin to stop or end the cooling process. If the thermostat has become in defective, it will cause the air conditioner to not cool, or it may continue to cool.

4. Filter is blocked

Certain AC units have a built-in mechanism that shuts it off if the filter has become blocked. This prevents the motor from being damaged and overheating. It may also be because the filter is so blocked that it’s not allowing sufficient airflow. Examine your unit’s filter and clean it or replace it if needed.

5. Problem With Coil

If your air conditioner isn’t cold enough, the condenser coils might be filthy and full of particles. An AC condenser functions as an equivalent of a radiator, which is used to dissipate heat (which is removed from the environment). The condenser coil needs to be kept clean to transfer heat to the outside. As the coils become dirty, the air conditioner will become less efficient, making it more difficult to cool the space. When the air conditioner’s coils become filthy enough, the unit won’t get cold enough and not be capable of cooling the space.

6. Drainage obstruction

Air conditioners eliminate moisture from the air. The water usually drains away from the drainpipe or hose, which may become blocked with algae and cause the unit to stop working. This is a crucial security measure to stop water from leaking into your home or unit and causing damage. The pipe can be replaced, and however, it could be cleaned by using mild bleach.

7. Damaged Parts

Other possible technical causes that could cause AC not cooling could be an ineffective run capacitor on the compressor, a defective control board or thermistor that is not working, a damaged motor, a choked capillary, or others.

8. High atmospheric temperature:

AC is a machine that operates at an optimal temperature (surrounding temperature) at which it will perform its best. If temperatures rise above the optimal temperature limit, the air conditioner’s efficiency drops down. Sometimes it is so hot outside that the compressor stops working completely.

You live in Gurgaon, and if your AC is not cooling, You can book an AC Service in Gurgaon with Dialwala.