That s not always the cause.
How to clean your air conditioner window unit.
Also clean the air conditioner front grille if it has mold on it.
Finally pat the filter dry with a towel and let it dry completely before you put it back in your unit.
Here are some air conditioning mistakes you can.
Most people assume warm air from their air conditioning unit means it s low on refrigerant.
Let the unit filter grille and metal cover dry.
Allow the solution to sit on these surfaces for approximately 10 minutes then rinse with water and a damp cloth.
If your window unit air conditioner isn t working as well as it used to it may just need a deep cleaning.
How to clean your a c unit.
Air conditioners that aren t cooling the room very well may need more refrigerant but a buildup of dust and other debris on the appliance s filter coils and other hardware could also be the culprit.
Using a cloth brush or sponge soak up the solution and scrub the moldy areas of your air conditioner well.