You can write to me for Utility Bills Update No. 547 listing manufacturers and names of summer/winter low-e window films, colors, specifications (fading, glare, and summer heat reductions, winter ...

We’ve asked home maintenance professionals for their tips on how to insulate windows to keep cold out. These insulating techniques are highly recommended even if you don’t hav ...

Insulating window film is made of clear, oversized plastic that fits over a window's interior. It is adhered with double-sided tape, then shrunk with a hair dryer or similar heat source to fit the ...

Insulating window films are not totally "clear," but the tint in some is so slight that when applied to the window glass, it is barely noticeable. All window film makes glass more shatter ...

True insulating window films derive their energy-saving and comfort properties from a low-emissivity, or low-e, coating in the film. This is the same low-e technology used on new super-efficient ...

Answer: Although installing permanent insulating window film is most effective, it sounds as if you might prefer using reusable, removable sun-control window film.

Since new, low-e (low-emissivity) replacement windows will exceed your budget, window shades and low-e window film are two reasonably priced options. Always caulk and weatherstrip your windows first.