The experts explained: “Closed curtains are great draught excluders ... "This means you only have to heat a small area of your home, and closing the doors keeps the heat in and the cold out." 5. Block ...
But here's a nifty trick for keeping heating bills in check: consider investing in blackout curtains. During these frostier months, they're fantastic at retaining heat and blocking out the cold. For ...
Blocking solar heat also means less natural light, so homeowners in cold climates may want to opt for windows with a higher SHGC. Some homeowners may benefit from having both high and low SHGC ...