Fix Noisy Window Air Conditioner

3 wash the filter thoroughly or.

Fix noisy window air conditioner.

Tools supplies needed screwdrivers and nut drivers. Position the air conditioner sound blanket. Make sure the a c is properly installed in a window in a solid wall. If your window air conditioner is making an unusual noise the problem could be with the fan.

Tools supplies needed screwdrivers and nut drivers. If the noise is coming from inside the window unit check for twigs leaves or other debris. Window ac not cooling 1 unplug the unit and carefully remove it from the window or wall. Have several sizes of each of the straight blade philips and star head drivers.

Bent fan blades in certain cases the presence of an intruding object does damage that causes problems even after. Check both fan blades to ensure that they are not rubbing again st the housing. You never know what kinds of fasteners you ll need to tighten up in the many brands of window air. Simply tighten the loose parts or replace the gaskets or seek air conditioning servicesif your unit was professionally installed.

It should be level from side to side and. How to quiet a noisy window air conditioner step 1. Another option would be to putty the window again. If the window glass isn t causing excessive vibration put pressure on the window sash.

Rattlings sounds are the most common complaints among window unit owners. If the blades aren t rubbing against the housing and the fan motor is still noisy check the fan motor bearings for wear. If you just intend to clean the filter you should be. Fixing noisy window air conditioners.

2 remove the grille and filter and unscrew the metal cover taking care not to damage the coil s fins. If the rattling noises are coming from inside the noisy window air conditioner there are likely loose parts or missing gaskets. Have several sizes of each of the straight blade philips and star head drivers. Air conditioners have a fan blade in the front and a fan blade in the rear.

The heavy fan motor is mounted on the panel so have a helper hold it while you install the air conditioner sound blanket. Foreign objects if your window air conditioner has been operating at a steady noise level but suddenly starts making. If the bearings are worn replace the fan motor. Unscrew and lift off the top panel.

In a properly working air conditioner the motorized fan will pull air through the filter and over the cold evaporator coils and then re circulate the cooled air back into the room. If your noisy window air conditioner changes its noisy tune when your hand is against the glass place insulating cellophane tape in between the border of the glass and the window frame. 5 reasons your window air conditioner is too noisy 1.