Energy-efficient windows are a necessity nowadays. They not only help improve indoor comfort but also help lower household electricity costs. Don’t underestimate how much you can save on heating and cooling costs by installing an energy-efficient window replacement. According to the Department of Energy, windows are responsible for 25%–30% of residential heating and cooling energy use. However, not all energy-efficient windows are manufactured equal. Some can offer more energy savings than others.
To help you maximize your energy savings from an energy-efficient window, Renewal by Andersen® of Knoxville compiled a FAQ.[Read more…]