Windsor windows and doors can save you money on your heating and cooling bills.

Energy Performance

The average U.S. family spends over $1,500 a year on energy bills. There are many factors that can contribute to energy efficiency. Windsor can help by providing you with windows and doors that bring energy efficiency and comfort to your home.

Even the most energy-efficient furnace and air conditioning unit cannot fix hot or cold glass. To help boost energy efficiency, glass manufacturers have created a glass known as Low-E, designed to increase energy performance and save you money. To see the difference energy efficient glass can make on your heating & cooling bills, visit Cardinal Glass Industries website and try their Energy Calculator.

For technical information such as performance ratings, please visit the architectural reference information section on the Professional portion of our site.
Windsor is an Energy Star partner

Energy Star® Partner

Windsor Windows & Doors is proud to be an Energy Star® Partner. Energy Star qualified products and practices help you save money and reduce greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. EPA and U.S. DOE. The Energy Star label also designates superior energy performance in homes and buildings.
Visit the Energy Star website at www.energystar.gov.

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How high performance, energy efficient Low-E glass works

Low-E Glass

Low-E is a glass with thin layers of anti-reflective metal oxide coatings applied to the surface. Homes stay cool in the summer by rejecting sunlight and warm in the winter by reflecting heat back into the home. It also greatly reduces ultraviolet light so your furniture, drapes and carpet don't fade as quickly. And, most importantly, it creates a more comfortable home.

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Energy Efficient windows and doors offer tax benefits

Consumer Tax Credit

As part of the American Recovery and Reinvestment Act of 2009, a Federal Tax Credit is being offered for qualifying improvements on non-business properties. This program includes the cost of installing energy efficient windows and exterior doors.

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