Choosing Energy Efficient Window Frame Material
Many years ago, the design of the American home was largely based on the goal of trying to stay warm. But those early builders just couldn't prevent the massive amounts of heat and energy lost from drafty, inefficient windows. Although we've come a long way since then with high-tech materials and more efficient designs, the heat exchange through drafty windows still accounts for a whopping 25-30% of our home's energy uses for heating and cooling.