When the temperature starts to rise outdoors, you rely on your air conditioner to keep your home cozy. Your AC could be running, but the air blowing from your vents seems lukewarm.
Here are the most common reasons why this happens and what actions you can take about it. If you need air conditioning repair in Fort Wayne, the Experts at Rolf Griffin Service Experts can help. Like always, all our AC repair labor is upheld by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Wrong
Check the fan setting. If it reads “on,” the fan will run even when the AC compressor isn’t going. This isn’t a problem, but your electricity expenses will be bigger if the fan is on frequently. Change 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 repeatedly appear cold.
2.Filter is Dirty
The HVAC air filter traps airborne particles that can wear out your heating and cooling system. If it ends up being too obstructed, it can lower airflow. This restricts how much warm air flows over the indoor evaporator coil. If the refrigerant moving through the coil becomes too cool, it freezes, stopping the cooling cycle from happening. To prevent this, replace the filter every month or as recommended by the manufacturer.
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 operate inefficiently and may not generate enough cold air. It could also cause a frozen evaporator coil, which as previously mentioned, prevents the cooling cycle completely. You’ll need aid from an HVAC pro, like one from Rolf Griffin Service Experts , to repair any refrigerant problems.
4.Condensing Unit is Dirty
The outdoor component of your AC unit is called a condenser. This is actually a giant heat sink that removes humid air from your house. If the metal fins are covered with cobwebs, the condenser can’t run well. Wash down the system to clear accumulated debris and shear back bushes to make sure the condenser isn’t blocked.
5.Condenser Fan or Compressor has Gone Bad
While you’re examining the condenser, make sure the huge fan at the top of the system is spinning. If the fan motor has stopped working, the condensing unit can’t break up heat properly, and your air conditioner could start sending warm air into your home.
Listen for the sound of the compressor running within the condensing unit too. This is what drives your air conditioner, as the component reduces the temperature of the refrigerant. Then, the refrigerant can collect more heat when it moves back into your residence. If the compressor fails, you’ll typically need to get a new system and schedule air conditioning installation.
If you’re noticing other odd noises when your air conditioner is cooling, take a look at our guide that explains what common air conditioning noises mean.
Did you figure out the issue using these suggestions? If not, our Rolf Griffin Service Experts Experts are ready to assist you. Give us a call at 260-557-1275 or contact us online to schedule your air conditioning repair appointment now.