10 Energy-Efficient Home Improvements

By SHARE

Install a programmable thermostat

Next »

5 of 10

« Back

(iStockPhoto)

Another way to cut energy costs is a programmable thermostat. These devices “save about 10 percent on your heating bills and your cooling bills in the summer, so they pay for themselves literally in a matter of months,” says Kateri Callahan, president of the Alliance to Save Energy.

Next: Replace old windows with energy-efficient ones


You Might Also Like


See More