Energy-efficient windows can improve comfort and reduce heat loss. Learn how they work, what features matter and when ...

Geraldine has over a decade of experience writing within the home improvement sector. Additionally, she has unique first-hand renovation experience as the previous owner of a house-flipping business.

RICHLAND, Wash.—It’s time to make the switch to triple-pane windows. That’s the message from a series of studies led by the Department of Energy’s Pacific Northwest National Laboratory in ...