How To Clean Ac Drain In Attic

This will kill any algae mold or mildew that has formed in the pipe.

How to clean ac drain in attic.

Turn off your air conditioner. Over time your air conditioner hvac drain pipe gets clogged up and starts dripping because of the mold mildew and algae buil. If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pumpto unclog the line. If you have an indoor air handler in your attic or utility closet you ll need to find the condensate pan.

Locate your condensate drain line. In new homes city codes require drain lines from the air conditioner s condensate line which are often located in the attic to tie in or be plumbed to the home s plumbing system. Using vinegar to clear a drain. For this to work well you need to make a tight connection between the hose and the line.

Watch this video to find out more. Your drain line is a pvc pipe located near your outdoor unit and. If you see standing water in the drain pan your drain. How to clean your air conditioner drain 1.

Turn the system off at the thermostat as well as at the breaker. Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit. Then use duct tape to seal the gap between the hose and the drain line. Fix the hose attachment to the wet dry vac s hose and position it into or flush with the end of the drain line.

Turn off the power to your hvac system at the thermostat and at the breaker. Then attach the suction hose of a wet vac to the line and try to suck the clog out. The best way to kill the algae growth is with a dose of ordinary white vinegar that is a staple in most kitchens. Time to put on your gloves and go to work.

How to unclog ac drain line. Use the suction hose of a wet dry vac to suck the clog out. The pipe in the attic that leads away from the drain pan usually includes a tee with a threaded plug that is easy to open. Remove the cap from the condensate drain line.