How To Clean Ac Drain Line In Attic

Routine maintenance steps like checking your drain line can help keep your air conditioner running more efficiently.

How to clean ac drain line in attic. How to clean air conditioner drain line with vinegar in 6 steps drain line cleaning. Watch this video to find out more. Over time your air conditioner hvac drain pipe gets clogged up and starts dripping because of the mold mildew and algae buil. Depending on your ac system it might be hidden by a removable access panel.

If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pump to unclog the line. Check the drain line periodically throughout the cooling season to ensure that condensation is being removed properly. That s the line that your air conditioner uses to get rid of all the humidity that it pulls from the air. Look for white pvc pipe around 3 4 inch 1 9 cm in diameter coming out of your ac system s indoor unit.

Find the condensate drain line and drain line access point. This will kill any algae mold or mildew that has formed in the pipe. Look for an upside down or sideways t shape of pvc pipe with a removable cap. My husband climbed up into the attic to troubleshoot and quickly determined that we had a clogged condensate drain line.

Your ac drain line is a white t shaped pvc tube that s generally located inside a utility closet or your garage but in some cases it will be in the attic. How to unclog ac drain line. Most but not all ac units will have an easy to locate access point to the drain line. You can prevent a clogged ac drain by performing routine cleaning.

They can clean the line and install an access vent if necessary. Is your ac drain pan dripping or leaking. When everything is working properly condensation runs down the drain line and exits outside your house. By pouring a cup of vinegar into your ac s drain line you will kill any mold algae mildew and other forms of bacteria or fungi preventing it from forming a buildup and causing a clog.