: Strong and light, making it a good choice for hurricane-prone coastal areas, though it is less efficient at blocking heat. Update or Replace Windows | Department of Energy
When buying windows for your house, the most helpful features focus on , ease of maintenance , and home comfort . Key features to look for include Low-E glass coatings , argon gas fills , and tilt-in sashes for easier cleaning. Essential Energy Efficiency Features buy windows for my house
: Look for the ENERGY STAR label to ensure the windows meet efficiency guidelines specific to your climate. Popular Window Materials : Strong and light, making it a good
: Double or triple-pane units create insulating air pockets that significantly reduce heat transfer and outside noise. Essential Energy Efficiency Features : Look for the
Upgrading to energy-efficient windows can reduce heating and cooling costs by .