You can get insulating window film at any hardware store or online ... All of these methods are temporary, apart from the caulking method, which could give you insulation for about 5 years.

Window insulation kits typically include a plastic film that is applied to the interior ... However, it's important to note that this is a temporary fix, and it's not ideal if you have windows ...

Looking for a temporary draft solution? Use window insulation film. Window insulation heat-shrinks to your window to create a translucent, insulating barrier that can be removed in the warmer months.

This 3M Indoor Window Insulation Kit is an easy and effective way to help save energy and cut heating costs. This simple DIY solution uses heat shrink window film to reduce heat loss by insulating ...