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For Our Window and Door Replacement Division

The Benefits of Glass Replacement


"Thank you for your service. Our home sale closed Friday, and the windows looked great. I think of your tagline as "Responsive, Reliable, & Reasonable!" I'll be happy to refer future customers to you. I learned a lot from our conversations, and am a satisfied customer." --Maria D. Greenlake area of Seattle, WA  

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Window Defoggers LLC offers the best warranty in the business. We offer a 10-YEAR WARRANTY for both Commercial and Residential installations of IGUs (Integrated Glass Units). The warranty period begins at the date of the Window Defoggers installation. Transferring ownership is possible, as long as the original receipt is produced for warranty claims.

For Glass Replacement we provide:

  • A ten (10) year warranty against all defects in material, workmanship and seal failure of IGUs from the date of original installation.
  • Optional Upgrade to Manufacturer's Lifetime Warranty.
Repair work on old window frames is not warrantied. Warranty on labor includes only new glass and new parts that we install. While we will do repair rotted wood frames and frames that leak, our 10-year warranty does not cover this repair work. The warranty covers glass only. Old wood, frames and hardware that we do not provide or install are not warrantied by Window Defoggers.

If a leak is repaired or a window we worked on (not a new installation) leaks again we are not responsible for damage due to subsequent leaks. We do not guarantee anything we do not install. If Window Defoggers installs a new window and/or frame, all issues related to the installation are covered under our warranty. Again Window Defoggers does not warranty repair work to old window frames

The complete text of the 10-Year Warranty