5 Reasons why Air Conditioner is Blowing Warm Air

5 Reasons why Air Conditioner is Blowing Warm Air

November 30, 2018 tips 0


AC, or air conditioners have become very important for many, including the home and office during the summer. Air conditioning helps cool the air in your home and offices during the summer season. It provides a lot of relentless heat relief during this season. But life becomes unbearable when air conditioners suddenly start blowing warm air into the room.

When an air conditioner does not cool, it can be due to multiple reasons, not only due to the lack of gas. Most people think of this as the first option when their air conditioner does not cool their rooms, but it is not the only one. All this stories of the lack of gas has become a myth and a way to get people’s money. The lack of gas can be due to a leak in the refrigerant circuit, either because there was an error in the installation or because a small pore has been opened in a pipe or welding due to vibrations or corrosion.

When the air filter is dirty

When the filter digs the dust, gets dirty due to lack of aircon servicing, for better performance, you should make sure that before each spring and early summer, you should call the technician to change the filter. Be sure to do regular maintenance and filter cleaning, to keep the unit energy efficient. A dirty filter will clog the condensing coil with contaminants and dust, which causes the air conditioner to freeze and blow hot air.

Inadequate maintenance of air conditioning units

The second reason of warm blowing is inadequate maintenance from the outside of the A/C window unit. When checked, you will notice that it is dirty or covered in debris and dirt from the earth. This can cause the capacitor coils to work harder and reduce their capacity, causing the A/C to blow hot air into the room. You have to call the technician to clean the condenser coils on a regular basis if you want the unit to operate on the cheapest budget.

Checking the thermostat

The third reason may be the temperature programmed into the thermostat. Each person wants a different temperature in the room, according to their body’s response to various stimuli. In addition, the temperature continues to fluctuate between the unit-temperate and warm climate.

Under the Freon or coolant

When the air conditioner blows hot, the most likely reason could be lack of refrigerant Freon or leaks. If the air conditioner turns off, there is not much Freon in the device. For this, it is necessary to call the aircon technician to your home.

Starter capacitor

When one of the starter capacitors does not work, either from the fan or from the compressor, we will see that the indoor unit works correctly but does not get cold.

When the fan starter capacitor is broken, it does not turn (does not work). If we go to the outdoor unit and the fan does not work, it is most likely that the capacitor is damaged.

Now that you know the 5 reasons why air conditioners are blowing warm air, these checks should be on the top of your list when searching for reasons why the unit is not operating as expected.


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