When the temp starts rising outdoors, you expect your air conditioner to keep your home comfortable. Your AC may be running, but the air blowing from your vents appears too hot.
Here are the most common reasons why this happens and what actions you can take about it. If you require air conditioning repair in Tulsa, the Experts at Jack Nelson Service Experts can help. Like always, all our AC repair service 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 running. This isn’t a problem, but your energy expenses will be more expensive if the fan operates frequently. Adjust the setting to “auto,” and the blower will only operate when the compressor is running. This also means the air issuing from the vents will always feel cold.
2.Filter is Dirty
The HVAC air filter catches airborne particles that can ruin your heating and cooling units. If it ends up being too clogged, it can restrict airflow. This restricts how much warm air goes over the indoor evaporator coil. If the refrigerant flowing through the coil becomes too chilled, it freezes, preventing the cooling cycle from taking place. To prevent this, change the filter monthly or as recommended by the manufacturer.
3.Refrigerant is Low
Refrigerant is the key to air conditioning. It changes from a low-pressure gas to a high-pressure liquid as it cycles between the indoor evaporator coil and outdoor condensing unit. If there isn’t enough refrigerant, your air conditioner will run poorly and may not create enough cool air. It might also result in a frozen evaporator coil, which as we already mentioned, halts the cooling cycle completely. You’ll need help from an HVAC professional, like one from Jack Nelson Service Experts, to solve any refrigerant issues.
4.Condensing Unit is Dirty
The outdoor component of your AC unit is known as a condenser. This is basically a big heat sink that exhausts humid air from your home. If the metal fins are laced with yard debris, the condenser can’t do its job. Rinse down the equipment to remove debris that accumulates and cut back grass to make sure the condenser can “breathe.”
5.Condenser Fan or Compressor has Gone Out
While you’re inspecting the condenser, confirm the big fan on the top of the unit is working. If the fan motor has stopped working, the condensing unit can’t dissipate heat properly, and your air conditioner might start circulating muggy air into your house.
Take time to hear the compressor running inside the condensing unit too. This is the heart of your air conditioner, as the part cools the refrigerant. Then, the refrigerant can collect more humidity when it moves back into your residence. If the compressor goes out, you’ll probably need to buy a new unit and set air conditioning installation.
If you’re noticing other odd noises when your air conditioner is cooling, take a look at our guide that deciphers what common air conditioning noises mean.
Did you fix the trouble using these suggestions? If not, our Jack Nelson Service Experts Experts are ready to help you. Give us a call at 918-212-8927 or contact us online to schedule your air conditioning repair appointment right away.