
Where does a window AC unit drain?
- Unplug the air conditioner from the wall.
- Take the unit out of the window.
- Look for a pull-out pan.
- Look for a small rubber plug.
- Pull this plug to empty any water that may have collected in the unit.
Where is the water drain on a window air conditioner?
Apr 02, 2022 · The exact location of a window air conditioner water drain will depend on the model and how recently it was built. In constantly draining AC units (usually older or very large models), the hole will be under the outside of the AC unit and will likely be small. Other units may have a hole on the side, which is done so that water will drain when it reaches a certain level.
What should I do if my air conditioner has a drain hole?
Mar 17, 2022 · On most window air conditioners, you will find the drainage hole underneath the exterior part that hangs out of the window. You will have to go outside to access it. If you can’t access your window unit from outside, you will have to remove your AC from the window.
Why is there water in the bottom of my air conditioner?
Where is the drain on a window air conditioner? On constantly draining units (usually older or very large units) the hole is generally underneath the exterior portion of the unit and may be very small. Window air conditioners designed to retain water may have a hole on the side instead, so when the water reaches a given level it drains away. Click to see full answer.
What should I do if my window AC is leaking water?
Nov 15, 2021 · The drain hole for a window air conditioner is underneath the condenser coils, which are in the part of the unit that overhangs the outside wall of the building.

Do all window air conditioners have a drain?
Most modern window air conditioners create condensation which drips down to the pan on the bottom of the unit. There are no drain holes or plugs used to remove the water as was the case with older style window AC units. When the water builds up it is distributed by the fan sling and thrown up against the condenser.
How do you drain a window air conditioner?
0:221:34How to Help a Window Air Conditioner Drain Better : Air ConditioningYouTubeStart of suggested clipEnd of suggested clipThere. Adding this little hole to the bottom will allow more water to flow through the water trayMoreThere. Adding this little hole to the bottom will allow more water to flow through the water tray and since it's a little bit bigger hole it'll keep it from getting clogged as easy.
Why is there no drain hole in window air conditioner?
DO NOT drain a hole in the unit. Doing so will void your warranty. In instances where there is an excess amount of condensation there is a ¾in opening near the rear of the unit where the water would drain from. The fan is designed to sling water onto the coils to maintain a cool temperature, hence the splashing.
Should a window air conditioner have water in the bottom?
Water will collect in the base pan and may even overflow and drip outside during periods of high humidity or on rainy days. This is normal operation. Some room air conditioners appear to have a drain plug at the bottom of the pan. Under normal circumstances, this drain plug should not be removed.
Do window AC units drip water?
The most common reason for a window air conditioner leaking water is because of a small hole on the back of the unit. It's commonly referred to as a drain hole, and if it becomes clogged, water will have no place to go.