![]() ![]() The main reason is that most window films accomplish their solar glare reduction by absorbing solar radiation inside the film, causing it to heat up. “If the homeowner is considering window film, it is important to realize that some window manufacturers void their warranties if window films are applied to their products. This means that simple shade trees and other exterior shading methods can be very effective, both in saving air cooling energy and in blocking the strong glare which direct sunlight can produce if allowed inside.” “It is far better, for heat gain prevention, to block the sunlight before it reaches the window, thereby dissipating the absorbed heat outside where it can be carried away by the air currents. Overhangs on east and west window are ineffective unless they are as long as the window is high. Overhangs shade direct sunlight on windows facing within about 30 degrees of south. ![]() Because of the reduced heat, you will save money on your utilities and in most cases Sun shades pay for themselves within two years. Solar Screens also add privacy and beauty to your home while in most cases acting as bug screening as well. Solar shade screens are an excellent exterior shading product with a thick weave that blocks up to 90 percent of all incoming sunlight before it enters the windows. But whether you call them Solar Screens, Sun Screens, Window Shade Screens, Exterior Shade Screens, or just “The things on the windows that protect from the sun”, one thing is for certain, They Work Great! Solar Window Screens are the number one item you can add to your home to help reduce the direct and indirect sunlight from heating up the interior of the house. They are called many different things here in “The Valley of the Sun”. Much like a big shade tree, exterior shading will help reduce your cooling costs, reduce the load on your air conditioning, and will help reduce glare and fading. ![]() Once the sun’s rays enter they are absorbed and begin to radiate throughout the room in the form of heat. The most effective way to control the sun’s heat and glare is to stop it before it enters your window. ![]()
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