As a homeowner, you know your house better than anyone else. When something changes within your home, you are the first to notice. You might first notice a slight draft in the room that seems to get larger as time goes by. You might also notice that you are cold in some rooms and hot in others. All of these little things add up to discomfort and an overall inefficiency that steals energy from your house. Learn more about the best home window replacements here.