Replacement Window Add-ons

Tired of scratched paint, broken hardware, and worst of all, bent aluminum? FlexScreen* offers a unique PVC-coated, high-performance spring steel frame that won’t scratch, bend or break, no matter the conditions. Simply hold the screen, bend in the sides and slide FlexScreen into the screen track. No attachment hardware needed! It really is that easy.

Learn more about FlexScreen

*FlexScreen is only available on double hung windows, Georgetown and Barrington models excluded

TripleSilverLoE® glass is the ultimate performance glass for energy efficiency no matter where you live. Low-e glass is a window pane coated in microscopic layers of metallic oxides. This coating helps keep your house warmer in the winter by reflecting the heat from your heating system back into your home - it essentially traps the heat in the building. In the summer, it makes your home cooler by allowing less radiant heat to enter your home and thus help to reduce AC costs.

TripleSilverLoE® has 3 layers of silver that provides the highest levels of comfort and energy savings in every season, so it’s perfectly suited to your home in any part of the country. This glass type is better than triple pane glass and lowers the solar heat gain of windows considerably.

When you choose TripleSilverLoE® for your replacement windows at Window Nation, you get Neat Glass absolutely free! You enjoy the superb energy efficiency of the TripleSilverLoE® glass along with the easy and efficient maintenance of Neat Glass.