Have you noticed water pooling around your AC unit while it’s keeping you cool during the hot Kentucky summer? You shouldn’t ignore this issue, even if it seems small; a leak can quickly get out of control and cause massive damage to your home. But why is this problem happening, and what should you do about it? The HVAC contractors at AAA Heating & Air Conditioning Service Inc. in Lexington, KY, explain a few reasons an air conditioner might leak.

Debris-Filled Air Filter

You should change the filter in your AC unit once every three months. If you skip this maintenance step or have been using the system more often than usual, the unit might be leaking simply because the filter is too dirty. When this happens, air can’t flow over the evaporator coil, and the component will freeze. To solve this issue, simply change the filter.

Damaged Drain Pan

This is the component that directs the liquid emitted by the evaporator coil safely outside. If it’s cracked or damaged, the water from the unit won’t drain properly, and you’ll see a leak. Open your AC unit and see if there are any holes or other issues with this part. Usually, it’s best to ask an HVAC contractor to inspect it to ensure it’s working properly.

Clogged Condensate Line

This part is attached to the drain pan and is the conduit that water flows through, so it can be safely redirected away from your home. It’s also the most common culprit when your AC unit is leaking. It needs to be cleaned out regularly to avoid problematic buildups. If you’re experiencing an issue with it, have a professional do a thorough cleaning.

If you need a reliable HVAC contractor who will ensure your system is running properly, AAA Heating & Air Conditioning Service Inc. can help. This family-owned business has proudly served Lexington customers for 56 years and offers a wide range of services, including maintenance, repairs, and installations. To learn more about their offerings, visit them online, or call (859) 254-8838 today to schedule an inspection.