How do you install insulating film on windows?
Does window insulation film actually work? It really works, and it can increase a window’s insulation for many months. Additionally, insulation film lets in sunlight—which can further warm a window. This side benefit is commonly overlooked, but it’s incredibly valuable. Any natural heat gain is beneficial—reducing a heating system’s work throughout the day.
How do you install window insulation film with blinds?
Where do you put window insulation tape?