By Mary H.J. Farrell Size matters when you’re buying a window air conditioner ... you’ll want a large air conditioner with ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Cassidy is an updates editor whose main responsibility is to write and ...

Window AC: Easy to install, fits in a window or wall opening. Split AC: Requires professional installation, consists of indoor and outdoor units. Window AC: Generally ...