Good windows keep the cold air out and the warm air inside during the winter. Windows are, however, just that; windows. They are not made to provide any heat within themselves, hence the reason why if it’s cold outside the atmosphere in your home during the winter will inevitably be more chilly. Needless to say, there are steps you can take to minimize your reliance on a heater during the freezing cold season. Here are a few tips and tricks to abide by that are guaranteed to keep the warm air inside of your home during the winter.