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

Drafty windows can make your home uncomfortable and significantly affect your heating and cooling bills. You can save an average of 15 percent on these costs when you seal the gaps around your home ...

When the furnace is working overtime, it's important to find ways to save. Find out if plastic window wrap actually works and how to use it. Cold weather can hit fast, forcing your HVAC system to work ...