WindowDressers, a Rockland-based nonprofit, offers low- and no-cost inserts that trap heat indoors and can lower bills during ...

HomeServe reports that winterizing windows can cut heating costs, detailing steps like caulking, weatherstripping, and using ...

Close curtains to block heat and keep your home cooler. Window treatments help reduce sunlight and indoor temperatures. Try blackout, linen, or light-colored curtains with backing. It's hard to get ...