Knowledgeable Sales & Support
(800) 995 9965A customer called in and asked advice on what type of window to use if the existing window is not flush with the wall. Some windows are indented in a couple of inches deep. I didn't know the answer so I asked one of our installers here. They recommended purchasing dual wall flush fin windows, and then cutting the flush fin down so it will fit into the opening. I decided to write a short article in the Do-It-Yourself section in case there are other people with the same question: http://discountdw.com/p-6858-replace-a-window-that-is-indented-or-not-flush-with-the-wall.html