"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Tired of using loud and unsightly window air conditioners to cool down your home in the summer? Even if ...

A mini split air conditioner is a type of cooling system that efficiently increases your comfort inside your home. This machine is also known by its other names like ductless mini split system and ...

The air conditioner's energy efficiency rating indicates how much electricity it uses and, in turn, the environmental harm. If you want to spend less and still enjoy great features, buy an AC with the ...

A step-by-step guide to securing a window air conditioner and filling in the space around it. Q: I am renting a small, old home without central air conditioning. I have a window air conditioner, and ...