Want to lower the summer temperature of your home and your utility bills at the same time? Try reflective window film. That's right, window film!
In most homes, windows are responsible for the greatest amount of heat gain in the summer and heat loss in the winter. One way to improve this condition is to window replacement with insulated double- or triple-pane windows. However, if you cant afford to make the change now, consider an alternative that can help.
Independent consumer tests have shown that reflective window film can deflect up to 79 percent of the sun's heat and glare in hot weather and keep up to 19 percent of inside heat from escaping in cold weather. And many reflective films also eliminate as much as 96 percent of the sun's ultraviolet rays a major cause of carpet, drapery and furniture fading.
Reflective window film consists of a thin layer of polyester sheeting. It comes with a high-pressure acrylic adhesive designed for a long-lasting bond. Many films contain either aluminum or copper particles that give them high a highly reflective quality. They come in a variety of thicknesses, colors and shades. These variations influence the amount of visible and ultraviolet light transmitted as well as the percentage of solar energy rejected. Window film has improved. Where it once was easily scratched, modern materials resist scratching and fading, and last much longer.
Proper installation is a keys to lasting quality. Applying this window film looks easy. However, better warranties are generally offered when the product is professionally installed. In our opinion the added cost of a professional installation is well worth it.
For a seasoned wallpaper installer, looking for a new challenge, we offer the following do-it-yourself installation tips:
Since the film will be applied to the interior of the window, start by cleaning the glass thoroughly. Use a single-edged razor blade to remove any paint or other particles from the surface.
Clean the window until it glistens. Window film will not stick to a dirty piece of glass.
Once the surface is clean, cut a piece of window film about two inches larger (overall) than the size of the window.
Next, mix one teaspoon of liquid dish detergent with one quart of water in a spray bottle. Soak the inside surface of the window with the soapy solution.
Peel back the liner paper to expose the window film adhesive. A helper will make this step much easier.
Drench the adhesive side of the film by spraying it with the soapy solution. It's a good idea to have a drop cloth and towel handy to keep the mess to a minimum.
Place the adhesive side of the drenched window film against the wet window, and using your hands begin to smooth the film against the surface of the glass (outward from the center), eliminating wrinkles and bubbles.
Spray the surface of the film facing you with the soapy solution.
Once the surface is wet, use a rubber squeegee and continue to smooth the window film.
Finally, using a straight edge and razor knife trim the film where it meets the window frame.
