Small Amount Of Water In Ac Pan

When the warm air passes over the cold coils it condenses the moisture vapor into water.

Small amount of water in ac pan. Small amounts of debris or hair will clog the drain as can algae growth. When that frozen evaporator coil melts there may be so much water that it flows over the drain pan and then onto the floor. You will want to keep an eye on your air conditioner s drain to ensure that water is continuing to flow freely. Dirty air filter a dirty air filter blocks airflow over the evaporator coil causing the temperature to drop below freezing and ice up.

If the drain clogs water will back up and leak. 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. You come home from a long day at work to discover that your air conditioner isn t working properly you inspect your a c unit and find that the drain pan your unit sits in is completely full of water.

This water travels down a small pipe where it ends up in the drip pan. In an arid climate where relative humidity remains well below 50 percent most of the time the evaporator coil in a residential central air conditioner will send about about 5 gallons of water down. In a functional hvac system the condensate pump automatically turns on when it comes into contact with water. The pan within the unit that gathers the dripping condensate can clog.