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Why Is My Air Conditioner Blowing Warm Air?
Brad Gordon • May 9, 2024

Why Is My Air Conditioner Blowing Warm Air?

When you’re battling the Florida humidity and heat, you need an air conditioner that keeps your home comfortable and cool. But some Florida homeowners experience a dreadful malfunction when their AC blows hot instead of refreshingly cold air. 


If you’re in this situation, don’t panic yet: You don’t necessarily need an AC replacement in Winter Park, FL. There could be a few reasons your air conditioner is no longer beating the heat. Resolving these issues will require the expertise of a trustworthy, certified HVAC professional. 


Problems That Cause Your AC to Blow Warm Air 

Warm air blowing from your AC system can indicate a small problem that can become a bigger problem. A prompt call to a professional could save you from more expensive repairs — and get your air conditioner cranking quickly!


Incorrect Thermostat Settings 

One thing you can check before calling a pro is that your thermostat isn’t set to “Heat.” Sometimes, this switch gets bumped accidentally (or your kids have been pushing buttons again). Set it to “Cool,” and your AC should begin blowing cold air.


Low Refrigerant

Refrigerant helps remove heat from the air, giving your home a crisp, invigorating climate. If your AC blows warm, it may be because the refrigerant levels are low. 


Unfortunately, your system may have a leak. Your air conditioner will continue to blow warm air and never reach the temperature set on your thermostat. It’s best to contact qualified HVAC technicians to locate the leak and repair your system.


Dirty or Clogged Air Filters

Dirty or clogged air filters prevent clean air from moving through your air conditioner. When this happens, your AC struggles to cool down your home. An air conditioner that constantly works this hard will experience more frequent malfunctions, which can be expensive. 


Damaged Compressor

Your AC’s compressor transfers the refrigerant through the unit. If this component gets damaged, the refrigerant cannot move and cool the air. 


Fixing a compressor requires a licensed technician and can cost a significant amount. Depending on the age of the unit, it might make more sense to invest in an AC replacement in Winter Park, FL, instead.


Qualified Technicians for AC Replacement in Winter Park, FL

If you’ve had it with your AC blowing warm air, it might be time to consider an upgrade. The experts from Astoria Heating & Cooling will ensure you have the best AC to maintain your daily comfort. Contact us today to schedule your AC replacement in Winter Park, FL!

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