WASHINGTON — A few easy steps can help you save money on energy bills and make your home more comfortable this winter.

“The most important thing to do is seal those leaks and make sure you’ve got the appropriate amount of insulation,” said Alliance to Save Energy President Kateri Callahan.

“Little leaks can add up.”

Callahan said that in a typical house that hasn’t been properly sealed and insulated, all the little leaks can be equivalent to leaving open a 3-foot-by-3-foot window.

Click through the gallery for advice on how to save on your bills.