Poorly sealed windows allow heat to enter your home during the summer and cool drafts during the winter. As a result, your HVAC unit works overtime to maintain your desired temperature, leading to ...

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

As the temperature outdoors drops and heating bills rise inside your home, you might be wondering how to seal windows. After all, leaky windows—especially in older homes with single-pane designs—can ...

Sealing windows to save energy and increase comfort used to be strictly a pre-winter project. In the summer, screens went on and windows stayed open. Thirty-five years ago, only 23 percent of US homes ...

When the thermometer starts to drop, drafty windows can make it hard to keep your home warm—and can send your energy bills soaring. Sealing drafty windows is an important part of winterizing your home ...