When the temp begins to rise outside, you expect your air conditioner to keep your residence cozy. Your AC might be running, but the air issuing from your vents appears warm.
Here are the most frequent reasons why this happens and what you can do about it. If you need air conditioning repair in Boise, the Experts at TML Service Experts can help. Like always, all our AC repair service is upheld by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Improperly
Look at the fan setting. If it is switched to “on,” the fan will operate even when the AC compressor isn’t going. Nothing’s wrong with this, but your electricity expenses will go up if the fan operates all the time. Adjust the setting to “auto,” and the blower will only work when the compressor is on. This also means the air issuing from the vents will repeatedly feel cold.
2.Filter Need to be Changed
The HVAC air filter catches airborne particles that can wear out your heating and cooling units. If it ends up being too obstructed, 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 chilled, it freezes, preventing the cooling cycle from taking place. To prevent this, put in a new filter every month or as suggested by the manufacturer.
3.Refrigerant is Low
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 the refrigerant is low, your air conditioner will cool inefficiently and may not produce enough cool air. It can also cause a frozen evaporator coil, which as we already mentioned, prevents the cooling cycle completely. You’ll need aid from an HVAC technician, like one from TML Service Experts, to solve any refrigerant problems.
4.Condensing Unit is Dirty
The outdoor piece of your AC system is known as a condenser. This is essentially a giant heat sink that removes warm air from your house. If the metal fins are covered with dirt, the condenser can’t run well. Hose down the equipment to remove built-up debris and cut back shrubs to ensure the condenser isn’t blocked.
5.Condenser Fan or Compressor has Gone Bad
While you’re examining the condenser, verify the huge fan at the top of the unit is working. If the fan motor has stopped working, the condensing unit can’t dissipate heat appropriately, and your air conditioner might start sending muggy air into your home.
Take time to hear the compressor operating in the condensing unit as well. This is what drives your air conditioner, as the piece cools the refrigerant. Then, the refrigerant can collect more humidity when it moves back into your residence. If the compressor fails, you’ll probably need to get a new unit and set air conditioning installation.
If you’re noticing other weird noises when your air conditioner is cooling, check out our guide that explains what common air conditioning noises mean.
Did you solve the problem using these suggestions? If not, our TML Service Experts Experts are here to support you. Give us a call at 208-488-4892 or contact us online to schedule your air conditioning repair appointment today.