The Department of Energy states, ""You can save as much as 10% a year on heating and cooling by simply turning your ...

The practice of daylight saving time in the U.S. began over a century ago. Now, Texas and several other states are ...

An energy supplier will use customers' usage history to determine prices in a first for the industry, This Is Money can ...

According to the Energy Department, turning thermostats back 7 to 10 degrees for eight hours a day can save as much as 10% a year on heating costs. And the heating system doesn't work any harder to ...

It's starting to feel like fall as cooler air pushes into the northeast. When should you turn on the heat? What is the right ...