We love our windows! What a great transformation we received…not only from the representative that came for the presentation but the installation that was done was outstanding. This crew that came to our house were GREAT. They were very friendly, professional and were very hard workers! We are impressed with their installation of the 19 windows, a french door and two storm doors. Not a window was broken upon removal and everything that was removed from the windows and french door area was cleaned up and removed immediately. Each window was cleaned to a brilliant shine. The time they took to make sure everything inside the house was back in place and the area was cleaned and vacuumed. Our transformation also includes the warm cozy feeling we have received since this installation. The quietness these windows and doors provide are well appreciated. Our house SHINES because of Windows USA!