I am very impressed with Door and Window Plus. They sent out a salesman to my home in Whittier to give me a free quote. Price was good and I have a huge selection of windows to choose from. I picked the Comfort Design Window because it met my budget and what I wanted from a new vinyl window (Loe, argon, glass breakage warranty). After signing the contact the windows were installed 4 weeks later. Thanks to Door and Window Plus for doing such a great job on my windows and answering all my questions.