Your windows have a greater impact on your winter heating bills than you might realize. According to the U.S. Energy Department, heat loss through windows accounts for 25% to 30% of residential ...

Indoor carbon dioxide (CO2) levels naturally rise when a home is closed up for long periods, especially overnight or in ...

Because covered windows improve heat retention, your furnace or heat pump doesn’t have to work as hard, lowering your heating ...

Double-glazed windows with accumulated snow on its edges. Your windows have a greater impact on your winter heating bills than you might realize. According to the U.S. Energy Department, heat loss ...