A true central air conditioning system uses ducts to distribute cooled air throughout the house. In a “split system ... A unit that’s too small will struggle to keep your home comfortable.

Portable air conditioners account for almost 20 percent of the room air conditioner market, but our lab tests reveal that they deliver only mediocre performance. In fact, not a single model earns ...

Portable air conditioner units are a life saver for those who don't have the luxury of central air systems and are in need of AC they can move around the house ... not exactly small, and its ...

As we make our way through the cold months of winter, one thing is certain - indoor air conditioner covers are a must-have.

and small, portable evaporative coolers on wheels are now available. On the other hand, air conditioners cool your home by transferring heat from the interior of your home to a warm outside ...

Home Looking to cool a small space, like a single room or an apartment? A portable air conditioner is the ideal choice for spaces that don't have access to a central air conditioner. These units ...