Consumer Reports' tests reveal the best AC controllers to remotely control window ACs, portable ACs, heat pumps, and ...

It's not as simple as having a tree-hugging son. Making the switch to a heat pump takes a little more forethought.

Now his two-bedroom apartment has three window heat pumps mounted in windows like a portable air conditioner, but they take up less window space. "The beauty of this is it's also a cooling system ...

Now his two-bedroom apartment has three window heat pumps mounted in windows like a portable air conditioner, but they take up less window space. "The beauty of this is it's also a cooling system," ...