Attic Ac Secondary Drain Pan

Pour a gallon of water slowly into the overflow pan under the air handler and observe the water level in the pan to verify that water drains freely into the secondary drain line.

Attic ac secondary drain pan.

If you see water pooling in your air conditioner you should give our technicians a call as soon as possible for a quick and efficient ac repair that will get your system back in shape again quickly. For furnaces in the attic there is a second condensate drain pan. The drain pipe is clogged. Because entire central air system is lying on its side in the event of condensate drain pan failure water does not drip in one general location.

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. This is in place as an added layer of protection against water damage. Just think for a moment if the primary and the secondary pipe discharges in the attic will you ever go there and check on them. A clogged drain pipe is the most common cause of standing water in the drain pan.

Diversitech 6 2739l a c secondary condensate drain pan outlet long side depth 2 bottom 27 x 39 overall dimension 29 x 41 4 5 out of 5 stars 32 44 00 44. It s usually better to replace the entire drain pan rather than trying to fix it. Small amounts of water in the ac drip pan is perfectly normal.