Central Air Unit Leaking Water Outside

If you notice large amounts of water leaking from your air conditioner s outside condenser unit for more than 24 hours be sure to call your local hvac contractor.

Central air unit leaking water outside.

The inside unit s blower pulls in hot humid air through the return grille and over the inside unit s cold evaporator coil pictured above to cool the air down. During operation your air conditioning unit will produce small amounts of condensation. The loud water leaking out is normal when you live in a high humidity area or if the humidity is abnormally high. Another way that normal operation can lead to water around the outside unit has to do with the drain line.

The warm air then blows across your inside unit s cold evaporator coil to condition the air absorbing its heat. This is the same concept of condensation collecting on a glass of ice cold water on a hot oklahoma summer day. Refrigerant is low if the refrigerant of your ac is running low this will also cause your unit s coils to freeze resulting in water overflowing the pan when it melts. As the warm air passes over the cool coil condensation happens.

And the more humid the air the more condensation. If you reside in montgomery county howard county or frederick county maryland call gac services at 301 926 3253. Humidity in the outside air can condense on them and drip off leaving a small amount of moisture around your outside unit. The drain line is generally made from pvc and exits outside by the outdoor unit or into the plumbing.

How much water leaks from your air conditioner however depends on a couple of factors including the thermostat setting and the temperature outside. When your air conditioner is humming along and cooling your home on a muggy summer day in central ohio you may see water leaking around the unit inside your home. A malfunction anywhere in this system can cause an air handler to not dispose of water properly and result in water overflowing onto the floor. The central ac unit is doing it s job and removing the extra humidity in your home therefore you may hear or see more water coming from the condensation tube.

Before pondering the reason turn off the ac thermostat and mop up the water to prevent problems with mold and rot. Central air conditioners dispose of hot air and condensation outside the home. Why water forms in a central air conditioner indoor unit part of your air conditioner s job is to pull humidity from the air. An air handler that is leaking water on the floor may be the result of a few issues.

Water is produced as a byproduct of the cooling system and typically drains away from the house through a hose or pipe. And if your unit has a leaking refrigerant it may either still be fixed or you already need to get a new window or central air conditioner. When the water forms around the evaporator coil in goes into a sloped drain and goes down the condensate drain line.