Energy-efficient windows aren’t new. But a radical design from LuxWall, a Michigan-based startup, goes further. Rather than ...

Our house was built in 1968 and still sports the original single-pane windows. While we will eventually get around to putting in brand new windows at some point, for the time being we are stuck with ...

Insulating windows helps to conserve energy and make your home warmer in the winter. Window glass loses heat faster than insulated walls or ceilings. Window insulation includes simple upgrades like ...

Covering windows helps homes stay warmer by blocking heat loss and drafts that make rooms feel cold and uncomfortable. Window coverings can lower heating bills by reducing how hard furnaces and heat ...

Various types of storm window can be installed outdoors or indoors to help insulate and block cold from existing windows. (Star-Ledger File Photo ) This is the time of year when old, drafty windows ...

We are developing a flexible, transparent window film that can be applied onto single-pane windows. Our approach for thermal barrier is based on liquid crystalline phases of nano-cellulose aerogel ...

Q. I recently replaced my single-pane windows with a dual-pane style. However, noise from outside seems louder than before. Why would this be? A. You’re right to wonder about this. Double-paned ...

Dear Angie: I recently replaced my single-pane windows with a dual-pane style. However, noise from outside seems louder than before. Why would this be?-Dezell, San Luis Obispo, Calif. Dear Dezell: You ...