Installing a window air conditioner is typically a straightforward DIY process that can quickly transform a muggy room into a much more comfortable space. If you have any questions about your ...

While setting up your own air conditioning unit may sound daunting, today’s DIY-ready units are far more manageable and safer than you m ...

A faulty installation can damage your AC—or worse. It can fall out of the window.By Perry SantanachoteInstalling a window air conditioner is a sweaty job, so you might be tempted to simply open t ...

With temperatures reaching the high 90s last week, it’s been a fast start to air conditioner season. For those without central air conditioning, window AC units are probably the next best thing ...

To find the best air conditioners to recommend, our team tested more than a dozen units in our homes and offices in bedrooms, ...