Why Is My Decatur, IL Air Conditioner Blowing Warm Air?

Summer in Decatur, IL, can be downright oppressive, especially when your air conditioner isn’t working properly. If your home’s AC is full of hot air, you need air conditioning repairs in a hurry. Luckily, most cooling issues can quickly be traced back to a few common, correctable malfunctions.

Your Thermostat Needs Attention

It may seem too simple to be true, but incorrect thermostat settings cause many cooling problems. Always start by checking that your thermostat is set to cooling mode and the fan is set to operate automatically. If the fan is set to “on” instead, it will operate even when the air conditioner isn’t actually running. As a result, you may feel warm air coming from the vents. In rare cases, the thermostat can also malfunction, which usually requires professional testing and AC repairs.

Your Coils Aren’t Cooling Correctly

In order to keep you cool, your air conditioner relies on the efficient exchange of heat energy. Inside your home, an evaporator coil absorbs heat from the air that flows across it. This heat energy is then pumped outside, where a condenser coil is designed to release it into the environment. Unfortunately, these components can sometimes become too damaged or dirty to function properly. One simple way to reduce the risk of dirty, inefficient coils is to schedule routine duct cleaning visits.

You Have a Refrigerant Leak

Refrigerant is the lifeblood of your air conditioning system. It’s indispensable in the entire process of absorbing, transporting and releasing heat energy. If your system isn’t charged to the proper pressure, its cooling performance can drop dramatically. More importantly, a low refrigerant level means you have a leak coming from your system. Certain types of refrigerant can be potentially hazardous, so it’s important to address the issue promptly.

No matter what issues you’re experiencing, you can count on Air King Inc. for swift, professional, affordable help. Our technicians are available around the clock, so give us a call today for high-quality air conditioning repairs you can trust.