Window World Windows, Siding and Doors by Therma-Tru Earn Good Housekeeping Seal

Good Housekeeping Validates Quality of Window World Products for 11th Year

May 29, 2018

Window World, America’s largest replacement window and exterior remodeling company, announced today their windows have earned the prestigious Good Housekeeping Seal for the 11th consecutive year. The Good Housekeeping Institute also granted the Seal to Window World’s siding and Therma-Tru doors. Window World celebrates that its core products have earned the Seal with an advertisement in the June 2018 issue of Good Housekeeping magazine, on newsstands now.


“We were impressed with the large variety of designs that Window World’s windows and Therma-Tru doors offers, providing consumers with a wide range of options. Coupled with weather resistance and durability properties, you can find exactly what you need for the project and location at hand,” says Good Housekeeping Institute Chief Technologist and Director of Engineering Rachel Rothman, who oversaw the testing.


The Good Housekeeping Institute evaluates thousands of products each year to test safety, quality and value. To prove its confidence in the products it endorses, the Institute provides a two-year limited warranty for consumers on every item bearing the Good Housekeeping Seal. For full details go to


Good Housekeeping commended Window World windows for their weather resistance and durability, noting that the large variety of designs gives consumers a wide range of options. The Institute validated the performance of Window World’s Therma-Tru doors, saying they exhibited great durability, moisture resistance and insulating properties. Good Housekeeping also found Window World’s siding system to be effective in resisting extreme-force winds in a lab testing environment and color fading from sun exposure.


“Year after year, Good Housekeeping validates the quality and strength of Window World windows with the Good Housekeeping Seal,” says Window World Chairman and CEO Tammy Whitworth. “We’re incredibly proud of all our products. Receiving the Good Housekeeping Seal for our siding and Therma-Tru doors, as well as our windows, verifies the quality of everything we offer our customers.”


View release on the web here:




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