Imagine this: you come home after a long day in the sun, turn on the AC, but it’s a little less cool than usual. You go over to your unit only to find that you have a water leak that’s causing damage to your unit and the floor beneath it. Don’t let AC leaks catch you off guard. If you keep up with basic maintenance on your AC unit, you’ll know you can count on your AC to cool you off when it reaches 100 degrees outside in Burke, TX. Here are some ways to prevent an AC leak from damaging your home and keep you comfortable.

1. Maintain Your Drain Pan and Condensate Line

If you find your AC leaking water, it may have something to do with the drain pan and condensate drain line. Your drain pan catches the condensation and other water from the AC unit.

If this is damaged or not installed correctly, it might not perform as it should and can lead to drips and leaks. Any mold or signs that the water has been standing in the drain pan means it isn’t properly draining.

To look for damage, you’ll need to vacuum any water with a wet-dry vac. If there’s a crack, rust, or other damage that’s causing the leak, you’ll need to replace the drain pan rather than using a sealant or patch.

Your drain line is what drains the water from your AC unit after it’s caught in the pan. This may disconnect from the rest of the unit due to vibration or improper installation and, as a result, not correctly route water out of the unit.

An easy thing to add to your home maintenance routine is cleaning out your condensate drain line. This can clog up over time with dirt and mold and become a hazard. Pouring a small amount of vinegar into the line and flushing it after 30 minutes should do the trick.

2. Replace Your Air Filter

Air conditioners take the air from your house and cool them, then send them back out into the home. But something that can disrupt this process is a dirty air filter, as it doesn’t allow the air to flow as it should.

Dirt such as dust and other particles can build up on your air filter and weaken airflow, harm your AC unit, and reduce the air quality of your home. The lack of airflow can freeze your evaporator coil, and as the ice melts, it may cause your drain pan to overflow and leak. But this can easily be prevented by replacing your air filter every 30 days.

3. Monitor Your Coils and Fluids

The evaporator coil is the part that absorbs the heat from the air, and it can freeze not only if there’s a lack of airflow but if your refrigerant levels are too low. These coils may also collect dirt and dust that should be cleaned off on a routine basis so that condensation or other moisture can drip into the drain pan as it’s intended.

Your evaporator coils may also have wear and tear in the form of rust and cracks that can lead to an AC refrigerant leak. This repair, however, should be done by a professional, as it involves patching the crack or coil replacement if the damage is severe enough. Inspecting and cleaning your AC unit often will help prevent these types of issues and keep your ac in working condition through a hot summer.

Know-How to Deal With AC Leaks

Checking your unit and learning how to prevent common AC leaks is important for all homeowners. Although replacing your air filter is something you can do on your own, sometimes you’ll need a professional. If you’re in Burke, Texas, call McWilliams & Son today to maintain and repair your AC.

(936) 465-9191