When dealing with the summer heat in Hobe Sound, FL, many homeowners rely on their air conditioning systems to keep them cool. However, there may be times when hot air is coming out of your AC system instead. Here’s why this could be happening and what to do to resolve the problem:

Low Refrigerant

The purpose of an air conditioner is to cool the air in your home. However, it can’t do its job without the right amount of refrigerant. If there isn’t enough refrigerant in the AC system, you may find that hot air is coming out of your vents instead.

Dirty Air Filters

When an air filter is dirty, it won’t be able to trap the dust and debris that passes through it. Dirt and debris will block the evaporator coil, which will prevent cool air from passing through your vents. Ensure you or your service technician changes the air filter every 30 to 90 days to avoid this issue.

Incorrect Thermostat Settings

If your thermostat’s settings aren’t accurate, it won’t be able to correctly adjust the temperature in your home. The incorrect temperature settings can cause your AC system to blow hot air instead of cool air. The best way to fix this is by having a service technician adjust the thermostat settings.

Clogged Condensate Drain

The condensate drain collects water that accumulates from running your air conditioner. If the drain clogs, it can lead to an overflow of water, which can cause your AC system to blow hot air instead of cool air. Periodic maintenance of your AC system helps prevent clogs and keep your it running properly.

Faulty AC System Compressor

The compressor pushes refrigerant throughout the system as the air conditioner cycles. If the compressor isn’t functioning properly, it won’t be able to move enough refrigerant and may cause your air conditioner to blow hot air. Have a service technician inspect the compressor for any signs of damage and rectify them.

Contact North County Cooling Inc. today if your air conditioner is blowing hot instead of cold air. We’ll inspect your AC system to determine the source of the problem and provide the best solution.

Image provided by iStock

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