If you don't have central air and are in the market for an air conditioner, you've probably been debating which style would work best for your home or apartment. While both portable and window air ...

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

When it comes to summer, staying cool is the name of the game. Welcome: portable air conditioners. These home appliances become essential for beating the heat in the sweaty summer months, but what's ...

Dear Jim: I am trying to run my central air conditioner less to save electricity. Would using a portable air conditioner use less electricity? Does one have to be vented outdoors through a window?