Portable air conditioners, window air conditioners, and more cooling models are marked down at Amazon’s Fourth of July sale.

Walmart is having a sale on the Ktaxon Energy Star Window Air Conditioner. The bestselling AC unit is currently 60% off as part of a limited-time flash deal.

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 in the off season so dirt doesn't accumulate.

Air conditioner cleanliness is a buzzy topic right now. Midea recently recalled its entire line of U-shaped ACs due to mold growth, and many are wondering what's lurking inside their units. If you ...

Giving your AC unit a once over a few times during the season improves efficiency—and can prolong its lifespan. Your Window AC is Filthy—and May Be a Mold Magnet. Here's The Best Way to Clean It.

Like a lot of New Yorkers, I’ve always depended on a humble window AC unit to survive summer’s swampy grip. For nearly a decade, my old Frigidaire did its best: It was dented from three moves ...

Like a lot of New Yorkers, I’ve always depended on a humble window AC unit to survive summer’s swampy grip. For nearly a decade, my old Frigidaire did its best: It was dented from three moves ...