If you're a resident of Dunwoody, GA, and your air conditioner is on the fritz. There's a good chance that your evaporator coil is to blame. In this blog post, we'll discuss the most common issue with evaporator coils - clogged drains - and how you can go about fixing them. We'll also look at some of the other potential problems that can occur with evaporator coils and ways to prevent them from happening in the first place. Stay cool! Clogged Drains One of the common issues with evaporator coils is a clogged drain. When the coil's drain becomes clogged, it can cause water to build up and eventually leak out of the unit. There are a few ways to prevent your evaporator coil’s drain from becoming clogged: -Make sure that the area around your unit is free of debris. -Check the coil regularly for any buildup of dirt or grime. -If you notice any clogs, clean them out as soon as possible. An expert can also help you clean and maintain your evaporator coil to prevent clogs. Leaks Leaks can occur due to cracks or holes in the coils. It will result in Freon leaking out, which can damage the environment. It's vital to have a professional inspect your evaporator coils if you suspect a leak. If you have an evaporator coil leak, you should first shut off your air conditioner. It will prevent any further Freon from leaking out. You should then call a professional to inspect and repair your evaporator coils. Experts use techniques like ultrasonic testing and dye injections to find leaks. Once the leak is found, they will repair it with solder or epoxy. If you have an evaporator coil leak, don't try to fix it yourself. You could end up damaging the air conditioner or harming the environment. Frost Build-up When water condenses on the evaporator coils, it can freeze, leading to frost buildup. This frost will reduce airflow and make your AC unit work harder to cool your home. If you notice frost on your evaporator coils, turn off your AC unit and call a professional for help. Trying to remove the frost yourself can damage the coils. Frost buildup on your evaporator coils is a serious issue that needs to be addressed by a professional. If you try to remove the frost yourself, you could damage the coils and worsen the problem. Instead, call a qualified technician to inspect your AC unit and safely remove the frost. Dirty Coils The coils inside the evaporator are responsible for absorbing heat from the air. Over time, these coils can get very dirty and prevent proper heat transfer. Cleaning the coils is a fairly simple process that can be done with a brush or compressed air. Low Refrigerant Levels The last common evaporator coil issue is low refrigerant levels. It can be caused by a leak or simply by the system not being properly charged when it was installed. Low refrigerant levels will cause the coil to freeze, which will reduce its ability to absorb heat. As a result, it can increase energy consumption and higher utility bills. If you're having any issues with your evaporator coil, it's best to call a professional. The Cunningham Associates team has the experience and knowledge to diagnose and fix the problem properly. In addition, we'll make sure your AC is running efficiently so you can enjoy cool, comfortable air all summer long.