Water Coming From Furnace When Heat Is On

Common causes for water leaking around your furnace pvc drain line plugged as systems age dust and dirt can collect on the evaporator coil falling into and eventually plugging up the drain line.

Water coming from furnace when heat is on. What should you do when you notice your furnace leaking water. Why a furnace leaks when the ac is running air conditioners create condensate water by necessity. Turn off your furnace as soon as possible. While cooling down the warm supply air any moisture in that air will condense into water as it gets cooled.

The condensate drain system normally collects this water without a problem. Is your furnace leaking water when the ac is on. Another reason for your furnace leaking water is a break or clog in the humidifier. Clean up and dry up as much of the water as possible.

What you have going on. Clear the floor drain of dirt debris and obstructions regularly to help reduce backups and flooding. It may be something as simple as a clog in the drain around your furnace where condensation is drained away. If any type of breakage occurs or they get clogged water will start dripping around the furnace.

There should be a switch in the furnace room that will do this. If you notice an unusual amount of water coming from your furnace you should do your best to mitigate the issue. 4 reasons why your furnace is leaking the floor drain may be clogged.