When the temp begins to rise outside, you rely on your air conditioner to keep your house cool. Your AC could be running, but the air coming from your vents feels too hot.
Here are the most standard reasons why this happens and what you can do to repair it. If you need air conditioning repair in Alliance, the Experts at Service Experts Heating & Air Conditioning can support you. Like always, all our AC repair labor is backed by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Incorrectly
Look at the fan setting. If it is switched to “on,” the fan will run even when the AC compressor isn’t going. Nothing’s wrong with this, but your cooling bills will go up if the fan is on constantly. Switch the setting to “auto,” and the blower will only operate when the compressor is on. This also means the air issuing from the vents will always feel cold.
2.Filter Need to be Changed
The HVAC air filter traps airborne particles that can ruin your heating and cooling units. If it ends up being too obstructed, it can lower airflow. This reduces how much warm air goes over the indoor evaporator coil. If the refrigerant passing through the coil becomes too chilled, it freezes, stopping the cooling cycle from taking place. To avoid this, replace the filter every month or as recommended by the manufacturer.
3.Refrigerant is Low
Refrigerant is the key to air conditioning. It shifts from a low-pressure gas to a high-pressure liquid as it moves between the indoor evaporator coil and outdoor condensing unit. If the refrigerant is low, your air conditioner will operate inefficiently and may not generate sufficient chilled air. It may also lead to a frozen evaporator coil, which as we mentioned before, stops the cooling cycle completely. You’ll need assistance from an HVAC pro, like one from Service Experts Heating & Air Conditioning, to solve any refrigerant leaks.
4.Condensing Unit is Dirty
The outdoor part of your AC equipment is known as a condenser. This is actually a giant heat sink that transfers muggy air from your house. If the metal fins are clogged with dirt, the condenser can’t do its job. Rinse down the system to clear accumulated debris and trim back shrubs to confirm the condenser isn’t blocked.
5.Condenser Fan or Compressor has Worn Out
While you’re examining the condenser, verify the large fan at the top of the unit is spinning. If the fan motor has gone out, the condensing unit can’t dissipate heat like it should, and your air conditioner can start sending hot air into your home.
Take time to hear the compressor working inside the condensing unit as well. This is the heart of your air conditioner, as the piece cools the refrigerant. Then, the refrigerant can trap more warmth when it moves back into your house. If the compressor goes out, you’ll typically need to get a new system and book air conditioning installation.
If you’re hearing other odd noises when your system runs, browse our guide that explains what common air conditioning noises mean.
Did you solve the problem using these suggestions? If not, our Service Experts Heating & Air Conditioning Experts are ready to assist you. Give us a call at 330-235-1260 or contact us online to request your air conditioning repair appointment today.