Because covered windows improve heat retention, your furnace or heat pump doesn’t have to work as hard, lowering your heating ...

There are many renter- and homeowner-friendly fixes for drafty windows so you can keep your warm air inside where it belongs.

Drafty, energy-inefficient windows aren't just a problem during the winter. They are just as big an issue in the summer, when cool air can escape through gaps and the sun's heat pours in through the ...

WITH freezing temperatures still blasting the country, it’s tempting to turn the thermostat up to stay cosy at home. But ...

Discover easy home heat upgrades you may not have thought of -- from zoned HVAC to window inserts -- that slash energy bills and keep you warm all winter.