Water Leaking From Wall Mounted Air Conditioner

The drain line is generally made from pvc and exits outside by the outdoor unit or into the plumbing.

Water leaking from wall mounted air conditioner. Repair guide is your wall or window ac unit leaking water. Clogged condensate drain line. When this drain pipe gets clogged the water will drip from the bottom of the ac unit. A clogged condensate drain line is the most common cause of water leaking from your ac into your home.

If the drain line becomes clogged up it can not drain the water leading to the water dripping inside a home. Leaking is likely caused by improper installation of the air conditioner. Some air conditioning units have a drip hole on the back of the drip pan. If you notice water spitting from the outdoor side of your wall or window mounted air conditioner don t worry it s normal.

Most of the time the water leaks from the back of the unit or it may also drip through the air outlet in the front if the drain is clogged. The inside wall unit has a coil that pulls moisture from the air as it cools. In that case you ll need to unclog it. When the water forms around the evaporator coil in goes into a sloped drain and goes down the condensate drain line.

Check our installation checklist below to make sure your unit is installed properly. The circulation fan blade is fitted with a slinger ring that picks up water from the drain pan and slings it against the condenser coils. On a wall mounted air conditioner clogged drains can be identified fairly easily. One of the most common reasons a split aircon leaks water is because of a blocked drainage pipe.

A drain line carries this moisture outside which is usually a small drip. If your unit does have. If the drain line gets clogged with dust dirt sludge or mold that water backs up into your home. If the unit is not tilted from front inside to back outside by to water may leak inside the room.

While ac units drip water naturally out of the back of the unit due to condensation from the evaporator coils. Split ac leaking water inside how to fix. These coils get hot because the refrigerant inside is being compressed by the condenser prior to entering the evaporative coils. In this situation just like ice water on a hot day the evaporator coil creates condensation.

Condensate leaks from a wall mounted air conditioner can cause costly building damage including mold contamination of wall cavities or other building areas. This drain pipe lets the condensation from the ac unit drip down and away from the unit.