a/c temp swings
Does the air conditioning temperature in your house vary enough to be annoying?
If the room temperature swings more than about 3 degrees between when the a/c goes off and on again, it usually means that the heat pump isn’t cycling on often enough. Usually this means that the belt is worn or improperly aligned and needs replacement.
You can buy a new belt and install it but improper installation of the belt can over time wear out the motor bearings, which is an expensive replacement. It may be worth calling a technician to replace the belt, unless you know what you are doing.
