Clean Out Air Conditioner Drain Line

Turn off your air conditioner.

Clean out air conditioner drain line. Slowly pour one cup of distilled white vinegar into the drain line s opening and let the solution sit for 30 minutes. Alternatives to vinegar include hot water peroxide or bleach. Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit. Flush the drain with cleaning solution.

Turn off the power to your hvac unit. Clean out your drain line with bleach in early springtime each year to kill mold and mildew and prevent future clogs. This might clear any clogs located near. If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pumpto unclog the line.

Secure the cap back on the drain pipe and turn your ac back on. When your hvac services professional arrives to check your clogged ac. Your drain line is a pvc pipe located near your outdoor unit and is. Method 1 vacuuming out clogged ac drain lines 1.

You should always turn off your hvac before you clean it. If that doesn t solve the problem locate the drain line access point near your indoor air handler. To clean the drain line locate the drain line s access point which is usually a small vent covered by pvc piping. How to unclog an ac drain line step 1 power off the air conditioning unit.

Locate your condensate drain line. One of the first things the technician will do is locate the drain pain and check for. Step 2 check the drain pan. Then attach the suction hose of a wet vac to the line and try to suck the clog out.

Step 3 unclog the drain line. Turn off the power to your hvac system at the thermostat and at the breaker. For this to work well you need to make a tight connection between the hose and the line. If you have an indoor air handler in your attic or utility closet you ll need to find the condensate pan.

Once you ve found the drain line remove the cap and inspect the drain. If you see standing water in the drain pan your drain. Push the stiff thin brush into the end of the drain line. Turn the power back on.

To clear these clogs you will need to suck them out with a wet dry vac. Turn the system off at the thermostat as well as at the breaker. Find your ac drain line. Most ac drain lines are located outside near the condenser unit.

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