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8 Frequently Asked Questions On Residential Window Replacement In Houston Posted By: Travis Jenkins

8 frequently asked questions on Residential Window Replacement in Houston 1. Does ENERGY STAR apply to Replacement Windows in Houston? Yes, Contrary to many people belief Energy star focuses on more that just appliances, Energy Star is an independent US government program that helps identify and promote energy efficient products. 2. What is the NFRC? The National Fenestration Rating Council is an independent organization that evaluates and certifies energy performance using industry accepted standards. 3. What is Low-E Glass? Low-E glass or low-emissivity glass reduces heat loss and passage of UV rays. 4) What is the U Value? U-Value is the measure of a window's ability to reduce heat loss during indirect radiation exposure 5) What is the SHGC? Solar Heat Gain Coefficientcy, is a measure of a window's ability to reduce heat gain during direct radiation exposure 6) What's the best way to evaluate a window's energy performance? Make sure the window is ENERGY STAR approved. Also make sure that the SHGC and U Value .30 or less and make sure that the manufactures warranty is at least 20 years 7) How long will a window last?

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