When the temp starts rising outside your home, you depend on your air conditioner to keep your residence comfortable. Your AC might be operating, but the air coming from your vents seems warm.
Here are the most frequent reasons why this occurs and what you need to do to fix it. If you need air conditioning repair in West Palm Beach, the Experts at Service Experts Heating & Air Conditioning can help. Like always, all our AC repair labor is supported by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Incorrectly
Look at the fan setting. If it says “on,” the fan will run even when the AC compressor isn’t going. Nothing’s wrong with this, but your energy bills will be more expensive if the fan is on all the time. Change the setting to “auto,” and the blower will only operate when the compressor is running. This also means the air radiating from the vents will consistently feel cold.
2.Filter Need to be Changed
The HVAC air filter captures airborne particles that can wear out your heating and cooling system. If it gets too clogged, it can lower airflow. This limits how much warm air moves over the indoor evaporator coil. If the refrigerant moving through the coil becomes too chilled, it freezes, blocking the cooling cycle from taking place. To prevent this, put in a new filter monthly or as suggested by the manufacturer.
Refrigerant is critical for air conditioning. It changes from a low-pressure gas to a high-pressure liquid as it moves between the indoor evaporator coil and outdoor condensing unit. If there isn’t enough refrigerant, your air conditioner will cool inefficiently and may not produce sufficient cold air. It could also create a frozen evaporator coil, which as previously mentioned, halts the cooling cycle altogether. You’ll need assistance from an HVAC professional, like one from Service Experts Heating & Air Conditioning, to fix any refrigerant problems.
4.Condensing Unit Need to be Cleaned
The outdoor part of your AC system is called a condenser. This is essentially a big heat sink that removes warm air from your home. If the metal fins are clogged with cobwebs, the condenser can’t run well. Rinse down the equipment to clear debris that accumulates and trim back bushes to confirm the condenser isn’t blocked.
5.Condenser Fan or Compressor has Worn Out
While you’re inspecting the condenser, ensure the large fan on the top of the system is running. If the fan motor has stopped working, the condensing unit can’t dissipate heat like it should, and your air conditioner may start sending muggy air into your home.
Listen for the sound of the compressor operating within the condensing unit as well. This is what drives your air conditioner, as the component lowers the temperature of the refrigerant. Then, the refrigerant can trap more humidity when it circulates back into your residence. If the compressor fails, you’ll probably need to purchase a new air conditioner and book air conditioning installation.
If you’re experiencing other strange noises when your AC is on, browse our guide that decodes what common air conditioning noises mean.
Did you figure out the issue using these ideas? If not, our Service Experts Heating & Air Conditioning Experts are available to help you. Give us a call at 561-629-1826 or contact us online to request your air conditioning repair appointment right away.