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

Because covered windows improve heat retention, your furnace or heat pump doesn’t have to work as hard, lowering your heating bill in the process, says HVAC expert Tamer Sayed. You are likely to see a ...

Sealing and insulating windows and doors is one of the most cost-effective ways to reduce heat loss during winter. By blocking air leaks, adding insulation and creating barriers between your warm ...

This simple trick will insulate your home all winter long. Covering windows helps homes stay warmer by blocking heat loss and drafts that make rooms feel cold and uncomfortable. Window coverings can ...