Turn it off or turn it up? How to save on that A/C bill

will insist that shutting off the A/C when leaving and turning it back on when getting home is the best way to save on the electric bills. However, others claim that strategy just means the air conditioner will have to work that much harder when it is fired back up.

Why you should care:

The right A/C plan can mean big savings. The U.S. Department of continue reading …