When the mercury starts to rise outside your home, you rely on your air conditioner to keep your home cool. Your AC may be on, but the air coming from your vents appears too hot.
Here are the most frequent reasons why this occurs and what you can do to fix it. If you need air conditioning repair in Concord, the Experts at Freschi Service Experts can assist you. Like always, all our AC repair labor is supported by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Improperly
Look at the fan setting. If it says “on,” the fan will operate even when the AC compressor isn’t working. This isn’t a problem, but your cooling costs will increase if the fan runs frequently. Switch the setting to “auto,” and the blower will only work when the compressor is running. This also means the air issuing from the vents will always appear cool.
2.Filter Need to be Changed
The HVAC air filter captures airborne particles that can wear out your heating and cooling equipment. If it gets too clogged, it can restrict airflow. This reduces how much warm air flows over the indoor evaporator coil. If the refrigerant moving through the coil becomes too cold, it freezes, stopping the cooling cycle from taking place. To stop this, replace the filter every month or as suggested by the manufacturer.
3.Not Enough Refrigerant
Refrigerant is essential for air conditioning. It transitions from a low-pressure gas to a high-pressure liquid as it shifts between the indoor evaporator coil and outdoor condensing unit. If refrigerant is leaking, your air conditioner will run poorly and may not create sufficient chilled air. It could also result in a frozen evaporator coil, which as previously mentioned, prevents the cooling cycle completely. You’ll need assistance from an HVAC technician, like one from Freschi Service Experts, to repair any refrigerant issues.
4.Condensing Unit Need to be Cleaned
The outdoor piece of your AC equipment is known as a condenser. This is essentially a large heat sink that removes hot air from your residence. If the metal fins are covered with dirt, the condenser can’t work efficiently. Wash down the equipment to eliminate debris that builds up and cut back grass to make sure the condenser isn’t blocked.
5.Condenser Fan or Compressor has Gone Out
While you’re checking the condenser, ensure the huge fan near the top of the unit is working. If the fan motor has gone bad, the condensing unit can’t break up heat appropriately, and your air conditioner may start blowing warm air into your home.
Take time to hear the compressor working inside the condensing unit as well. This is what drives your air conditioner, as the piece cools the refrigerant. Then, the refrigerant can capture more warmth when it circulates back into your residence. If the compressor goes out, you’ll typically need to get a new unit and set air conditioning installation.
If you’re hearing other odd noises when your AC is cooling, check out our guide that deciphers what common air conditioning noises mean.
Did you fix the trouble using these ideas? If not, our Freschi Service Experts Experts are here to help you. Reach us at 925-384-1303 or contact us online to book your air conditioning repair appointment right away.