Clear Clogged Air Conditioner Drain Line

Cleaning a clogged ac drain line with vinegar turn off the air conditioner and locate the air conditioner s drain line.

Clear clogged air conditioner drain line. Step 2 check the drain pan. This might clear any clogs located near. Locate where the drain line exits your house and make sure it isn t clogged by an insect nest or something obvious. Find your ac drain line.

If you re unable to clean your air conditioner s drain line call a local professional. If the clog is severe start with method 2. Push the stiff thin brush into the end of the drain line. Most ac drain lines are located outside near the condenser unit.

Here s what you do. Turn off your ac unit at the thermostat and at the breaker. You should always turn off your hvac before you clean it. They can clean the line and install an access vent if necessary.

It should be easy to find as it is a pvc pipe near the air conditioner that will usually be protruding from the wall on the exterior of your house. There are two methods to clean out your air conditioning drain line. Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit. Turn hvac system off.

This will kill any algae mold or mildew that has formed in the pipe. Watch this video to find out more. Check the drain line periodically throughout the cooling season to ensure that condensation is being removed properly. If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pumpto unclog the line.

Remove the cap from the drain line and check to see if it is blocked. Step 3 unclog the drain line. When your hvac services professional arrives to check your clogged ac. Method 1 for small blockages in the ac drain line.

One of the first things the technician will do is locate the drain pain and check for. How to unclog an ac drain line step 1 power off the air conditioning unit.