Customer Care: Frequently Asked Questions
How do I know if a particular window is right for my home?
Well, the Federal Government has developed a program called Energy Star, which rates windows based on energy performance. The program has designated three climate regions in the United States being Northern, Central, and Southern. Each one of these regions has specific climatic conditions that dictate the type of window used. You can ask any one of Old Mission Windows staff and they can provide you with the individual Energy Star rating for a particular window.
