How to Clean a Central Air Conditioner: Outdoor & Indoor Units
Cleaning a central air conditioner involves two separate units: the outdoor condenser and the indoor evaporator coils. For the outdoor unit, shut off power, clear vegetation, vacuum the fins, straighten any bent fins, and rinse the coil with a garden hose. For the indoor evaporator, apply a no-rinse coil cleaner spray and clear the condensate … Read more