Energy Efficient Windows and Patio Doors
Energy Efficient Windows and Patio Doors

Energy Efficient Windows

Energy efficient windows and patio doors for homeowners that are tested and built for your climate.

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“We love our new windows. They are beautiful, quiet, and energy efficient.”- Gilroy, CA

Energy efficient windows and doors from Milgard help consumers make an impact by offering stylish choices that meet local codes and green building energy efficiency standards. We conduct thermal simulations to improve energy efficiency and performance in our windows and patio doors and adhere to ENERGY STAR® v6 requirements that meet or exceed U-Factor and Solar Heat Gain Coefficient (SHGC) criteria for the areas in which we serve.