What you should do if you've got a musty-smelling AC unit. As warmer months approach, you're probably getting ready to turn ...

Clean your window AC unit about every 60 days if it's in continuous use. If the unit doesn't serve as your heater, store it ...

You don't need to dust the fins and coils every time you clean your air conditioner, but most manufacturers recommend doing it quarterly or semiannually. First, take a fin comb or soft-bristle ...

Cleaning a wall-mounted air conditioning unit is similar to cleaning a window unit. This typically requires cleaning out the air filter, vacuuming out the coils, and emptying the drain pan ...