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What To Do If Your AC Blows Out Warm Air

What To Do If Your AC Blows Out Warm Air

Summertime is the time of year when ACs are working their hardest. Unfortunately, this also means more chances for things to go wrong. If your AC starts blowing out warm air, it can be a real headache. But don’t worry, we’re here to help! In this blog post, Fresh Air and Heat will discuss some common causes of AC problems and what you can do for AC repair. We will also provide a few tips on how to keep your AC running smoothly all summer long!

Reasons your AC might be blowing hot air

  • You could have set your thermostat incorrectly
  • Your AC’s evaporator coils could be frozen
  • You could have low or leaking refrigerant
  • You could have a dirty condenser coil
  • There could be a problem with your AC compressor
  • You could have a broken condenser fan

Thermostat Settings

One of the most common reasons AC units blow out hot air is that the thermostat is set incorrectly. If your AC unit is blowing out hot air, check to see if the thermostat is on “heat” mode instead of “cool.” Simply switch it to “cool” and see if that fixes the problem.

Otherwise, try adjusting the temperature setting on the thermostat. If it is too low, the AC unit will run continuously without cooling your home correctly. Set it too high and the AC unit won’t turn on. Try setting the thermostat to 75 degrees and see if that helps the AC unit cool your home correctly.

Frozen AC Coil

Another reason your AC unit may be blowing out hot air because the AC coil is frozen. This problem can happen if the AC unit is not getting enough airflow. Check for any obstructions around the AC unit, such as furniture or plants. If there are, move them out of the way so the AC unit can get proper airflow.

Low or Leaking Refrigerant

If the AC unit is low on refrigerant, it will not be able to cool your home correctly. You may also notice that the AC unit is leaking refrigerant. If this is the case, you’ll need to call a professional AC repair company to come and take a look at your AC unit.

A Dirty Condenser Coil

The condenser coil is what helps to cool the refrigerant. If this coil gets dirty, it will not be able to cool the AC unit properly. You’ll need to clean the condenser coil with a brush or hose.

A Broken Compressor

The compressor is one of the most critical components of an air conditioner. The refrigerant is pushed through the air conditioning system by the compressor. If your AC compressor breaks down, it will be unable to route the refrigerant properly. Consequently, warm air will blow from the unit instead of cool air.

Compressors occasionally fail due to power surges or regular usage. If a compressor fails, rust particles from its deterioration might block the refrigerant flow throughout the system. A “grounded compressor” occurs when the electrical wiring for the compressor’s motor has broken, which is the worst-case scenario. This damage will necessitate removing and replacing the equipment, which is a problematic repair task, so you’ll want to call in an expert AC specialist. It’s also conceivable that if your air conditioner is too far gone, you may have to replace it entirely.

A Broken Condenser Fan

The condenser fan circulates air over the condenser coils of an air conditioner. If the fan isn’t functioning properly, the condenser coils will be unable to carry out their function, resulting in an AC failure. The most frequent reason for a broken condenser fan is regular wear and tear on the motor. In some situations, you may just replace the fan or motor; in other cases, it’s best to replace the whole unit.

If you have any of these problems, contact Fresh Air and Heat

The best thing you can do for an air conditioner blowing out warm air is to contact Fresh Air and Heat. We have over 15 years of experience serving the Palm Bay area; we guarantee the quality of our work and always strive for customer satisfaction. When it comes to AC repair, get a reliable HVAC company that does it right the first time. Get service from Fresh Air and Heat.

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