Attic Ac Drip Pan Overflowing

This issue can also cause water damage or flooding.

Attic ac drip pan overflowing.

A few other potential causes of standing water in the ac pan include a frozen evaporator coil and improper ac system installation. This humidity is left behind in the form of condensation on the coils. If too much builds up a clog may occur. Backed up condensate drain pan cleared out with gallo gun how to clear a blocked condensate drain pan lavimoniere productions llc subscribe to my channel.

The humid conditions inside the refrigerant coils and pipes are the perfect breeding ground for algae and mold which can clog the drainpipe over time. Due to moist conditions algae and bacteria can easily clog a drainpipe. If you re still scratching your head trying to figure out what s causing the ac unit drip pan to overflow keep reading for some of the most common causes. A clogged condensate line can cause water to build up in the pan gradually until it is full or overflowing.

Serious ac damage can occur when this happens since it prevents the unit from performing optimally. Before removing the access panel and inspecting the overflow pan turn off power to the air conditioner. Allowing water to overflow in the drip pan may contribute to mold mildew and even rot. The drain pipe is clogged a clogged drain pipe is the most common cause of standing water in the drain pan.

If something is blocking water from flowing through the drainpipe it will back up into the drip pan. Small amounts of water in the ac drip pan is perfectly normal. Like drainage issues a frozen coil may result from lack of system maintenance including ac checks and tune ups and regular air filter changes. In most cases a full drain pan means that you have a clogged drainpipe.

As air passes over the evaporator coils in your air conditioner it cools down and loses some of its humidity. Check the opening to the condensate drain line for any obvious backups or debris. An overflowing drip pan could potentially damage other parts of your air conditioner.