When cleaning window AC units, you’ll need to access ... If you don’t regularly clean an air conditioner’s coils, you may find that the AC is not cooling as effectively as it did.

Cleaning the filter inside your window AC unit is the most ... You don't need to dust the fins and coils every time you clean your air conditioner, but most manufacturers recommend doing it ...

Mold exposure and inhalation of spores can lead to a variety of health issues, such as respiratory problems, irritation to ...

Q. How do window air conditioners work? An air conditioner works by pulling warm into the unit and cooling it over coils chilled by refrigerant. The coils extract heat and moisture from the air ...

5. Keep the fins clean and aligned Your window air conditioner has aluminum fins that cover the coils. Over time, dust, dirt and other debris can build on them. Without regular cleaning ...