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What are the reasons behind the AC unit giving out warm air?

What are the reasons behind the AC unit giving out warm air

Is your air conditioner blowing hot air? The air conditioner is essential for the warm summer months, but it is no surprise that it tends to act up at times. Let us deeply understand the reasons behind home AC blowing hot air.

1.      Electrical problems

A loss of power to the external system can cause problems inside the vent. Keeping the circuit breaker and emergency shutoff switch checked is the best thing you can do. But, be careful that if you are constantly checking the circuit breaker, you might have a severe electrical issue. If such a thing happens, contact a heating and air repair Atlanta expert right away.

2.      Issues with the thermostat

If you are anxious about your house or workplace air conditioner blowing hot air, the first thing to check must be the thermostat. It is true that the thermostats do get tampered with by little children accidentally hitting them with flying objects or a fellow worker switching it off due to being too cold. Ensure that the fan is set to “Auto” and the thermostat is set to “Cool.”

3.      A clogged filter

Lessened airflow is one of the most widespread issues that could obstruct the cooling process of your AC. It might sound a bit strange; your air conditioning unit, in reality, requires warm air flowing over the coils for working accurately. The filter of your air conditioning system is intended to eliminate dirt and pollutants from the air running through the machine. But, a clogged filter with dirt and debris could wholly obstruct air from going into the unit. While that occurs, the coil cannot take away heat. Therefore, your unit’s fan only blows heat back inside your room.

4. Frozen coils

The evaporator coils of your AC extract heat from the indoor air to begin the cooling procedure. A bi-product of this procedure is condensation that is the reason why an AC has a drip pan and condensate drain to catch the extricated dampness and move it out of the unit. While dampness gathers on the evaporator coils, they might freeze. Frozen coils stop heat transfer; you will sense warm air blowing from your air conditioner if this issue is there. Turn off your AC unit and open the access door to the internal system part that lets you assess the evaporator coils. Poor airflow, system damage, or refrigerant leaks can be the cause of frozen coils. Are you noticing problem with your home AC system? Let us understand some common Home & Residential AC System Repairs.