Condensation On Top Of Window Air Conditioner

It catches all the condensation that forms inside of the unit.

Condensation on top of window air conditioner.

Thus when warm air comes in contact with a cold surface the air quickly cools and the excess moisture releases in the form of condensation. You ll see this commonly on windows which are generally the coolest surface in an insulated home. The same process that causes a cold glass of iced tea to form water droplets on its exterior in the summer causes condensation on your air conditioner. This causes condensation moisture to form on the coil just like how water droplets form on a cold glass of water on a hot day.

Look for a pull out pan. However condensation can also form on walls. Place a spirit level on the top of the air conditioner s chassis. Pull the unit from the window remove the outer casing if necessary and set the unit on a clean surface.

Stand outside and face one side of the window air conditioner s chassis. Warm air holds more moisture than cold air. When this happens the moisture that is in the warmer air will be condensed by the colder air inside the air conditioner. The condensation drip from the condenser is carried from the inside to the outside.

This moisture then drips down into a condensate pan where a drain and pump remove it down a line toward the wastewater system of your plumbing. Check the condensation line. Why does water form in my air conditioner. As warm air flows across the coil the coil absorbs heat and also collects moisture.

Unplug your window air conditioner from the wall outlet. How to drain water away from window air conditioning. Here is a list of what can cause water around the outside of the air conditioning air handler unit. Lay a thick cloth over the switches and fan motor and tilt the air conditioner slightly to.

Check that the condensation is being removed. The line is a pvc pipe that runs from the condenser inside your house to the outside next to the compressor. The source of that last sound is the condensation that develops along the evaporator coil. Most newer air conditioners will have a pan that you can pull out of the unit and empty which is called the evaporator drain pan.

What causes condensation on air conditioners. Your ac s inside unit contains the evaporator coil pictured on the right that cools the warm air blown over it. If your unit does not have an evaporator drain pan proceed to step 4. As your system s evaporator coil cools warm air that passes over it absorbing heat and moisture from the air condensation forms.

If your window air conditioner is not sealed correctly the warmer air from outside gets inside the air conditioner. It s usually located outdoors next to the compressor. Normally this is a very simple problem that can be fixed in less than 30 minutes. Find the two vertical lines marked on.