Insulating your windows can drastically reduce the amount of money you spend on heating or cooling your home. There are multiple ways to insulate your windows, and many are both inexpensive and easy to use. Check the windows before
How to Insulate Windows in Cold Weather - The Home Depot
How to Insulate Windows (with Pictures) - wikiHow
Insulation - how to articles from wikiHow
How to Insulate Windows in Cold Weather - The Home Depot