Clogged Pvc Pipe Air Conditioner

Put on your gloves and pour a mixture of one cup bleach and one cup water into the top of the drain pipe.

Clogged pvc pipe air conditioner.

Check that the condensation is being removed. When working properly the drain line helps remove condensation that builds up within your air conditioner. The drain line carries the moisture to the outside of your home which you ve probably noticed produces a small trickle via a pvc pipe to the outside of your home. This is for the safety of the technician as well as to protect the hvac system from additional condensate related damage.

Step 1 power off the air conditioning unit. In arizona we usually see clogged ac drain lines during or right after the monsoon season because there s a lot of dust and debris being blown around which can easily get into the drain. The line is a pvc pipe that runs from the condenser inside your house to the outside next to the compressor. Remove the pvc cap from the top of the vent tee.

Make sure you follow safety guidelines for working with bleach. Take off the cap at the top of the pvc pipe that goes straight up in the air to open the access hole. The condensation drip from the condenser is carried from the inside to the outside. Your ac drain line ensures that excess condensation is removed from your air conditioner.

However neither one of the pvc pipes have a t to open and try and unclog. When operating properly you ll probably notice a small trickle of water at the end of a pvc pipe outside your home somewhere which is where the. I found the two pvc pipes coming out of the unit along with a copper pipe that has quite a bit of air flowing out around the opening. It is typically a black or white pvc polyvinyl chloride pipe.

Poke that stiff thin wire brush through this end as well so you can clean out any easily reachable ac drain line clogs. If you already know that the ac drain line is clogged then you need to vacuum it out first before proceeding to clean it with bleach. A major problem with air conditioning condensate drainage is the lack of any device to break up the wall buildup in condensate drain piping. There should be a constant drip when the air conditioner is running.

Vacuums and compressed air pressure alone are a short term fix as they will only create a small channel in the piping and will eventually clog again. Any ideas would be greatly appreciated. Look by the ac unit s air handler inside your home for a t shaped pvc pipe running out of it. This line is normally placed near or behind the outside air conditioning unit.

Air conditioning if your ac drain line is clogged it s most likely due to an excess build up of dirt or algae somewhere in your drainage line. I m having water drip from the pan under the unit in the attic.