Energy Efficiency

Replacement windows and patio doors have many benefits for homeowners – the reduction of energy use associated with heating and cooling the home is only one of these benefits. American Windows and Exteriors are certified by the National Fenestration Rating Council, which takes the guesswork out of comparing windows by providing industry standards for the most common measures of window performance.

When it comes to managing your home’s energy performance, there isn’t a single solution for every climate or even for every room. That’s why American Windows and Exteriors offers many different IntelliGlass packages. ENERGY STAR helps guide selections by identifying ideal performance characteristics for all the climate zones in the USA. There are IntelliGlass packages that are perfect for each zone.