Not all home improvement projects will break the bank.
Insulation Denver CO home owners will tell you, is important to the comfort of your home. Window insulation is easy, very cheap and effective. Window insulation film is carried in most hardware stores and fits almost any window. This product is a heat-shrink film that is stretched over the interior side on a window frame to block drafts.

If you decide to insulate your windows using plastic film, you'll need to choose which window to use this method on carefully. The windows you seal using this method cannot be opened after the film is applied. If you only have one window in your kitchen, you should not insulate it with film in case it needs to be opened due to a small kitchen fire, or burnt food. Also, if you don't plan on removing the
Denver insulation after winter, it is important to keep windows on opposite sides of your home uninsulated so that you can open them to enable a cross breeze during nice weather.
After deciding on which windows you'll insulate, you need to gather supplies. For this project you need a
window film kit (or more if you wish to insulate multiple windows), tape measure, scissors and a blow dryer.
Step One: Prepare the Window
Clean the window frame with soapy water and then wipe it dry. Allow for additional drying time, if needed. After the window has dried enough, apply the adhesive tape included in the window insulation kit.