How To Clean Ac Drain Line In Attic

If that doesn t solve the problem locate the drain line access point near your indoor air.

How to clean ac drain line in attic.

Use the suction hose of a wet dry vac to suck the clog out. If you see standing water in the drain pan your drain line is probably clogged. One of the most efficient ways to clean your ac drain line is by flushing it with vinegar. By pouring a cup of vinegar down your ac drain line you kill the algae mold and other bacteria that can build up and cause clogs.

Then use duct tape to seal the gap between the hose and the drain line. Watch this video to find out more. You can also use rags to soak up the water. This will kill any algae mold or mildew that has formed in the pipe.

Use a handheld or shop vacuum to remove the moisture. Over time your air conditioner hvac drain pipe gets clogged up and starts dripping because of the mold mildew and algae buil. Fix the hose attachment to the wet dry vac s hose and position it into or flush with the end of the drain line. How to unclog ac drain line.

Here s what you do. Turn off your ac unit at the thermostat and at the breaker. Remove the cap from the condensate drain line. Locate where the drain line exits your house and make sure it isn t clogged by an insect nest or something obvious.