If you don't have the luxury of central air conditioning that cools ... window AC units and portable AC units. Deciding on an ...

If you’re looking for additional information on portable ACs, check out our air conditioner buying guide. Allen St. John has been a senior product editor at CR since 2016, focusing on digital ...

A portable air conditioner makes sense in certain spaces where a little extra cooling is needed but a central air conditioner doesn't make sense, like in a studio apartment or a small room.