Dear key exteriors:
Just a note to let you know how much we love our new windows. This winter has not been very rough on us, thank God. Although we have had some cold temps, our new windows kept the cold out very well. Our old windows sang when the wind blew hard, so I know we would have felt the cold.
The craftsmanship of your windows has made a difference in our heating bills, not to mention we have a wood stove, they have helped keep the heat in. Your installer was very nice and did a great job installing them. Thank you for calling us to see how we were doing with our new windows.