I'm looking to replace my old Andersen windows and have received about five quotes from different contractors. I'm leaning towards ProVia windows since the installer mentioned he would remove the existing frame and replace it with a new one, while the WindowWorld installer said he would just cap off any gaps with material without touching the frame. I'm also a bit worried about disturbing the siding since I have asbestos underneath. Should I go for the full removal with ProVia, or keep it simpler with WindowWorld?
3 Answers
I’ve seen WindowWorld windows at my neighbor's place, and they look great! I don’t know how their original windows were, but they seem pretty happy with the replacement.
I get your concern about damaging the siding, especially since your house is from 1960. If the siding overlaps the current window flanges, it will likely require cutting around the window to expose everything. They’ll then need to flash that area properly before putting on trim after the new window is installed.
When it comes to replacement windows, there are typically two methods: ‘new construction’ which involves touching the frame and trim, and ‘pocket’ replacements that don’t require that kind of work. Neither method is inherently better, but new construction can be more labor-intensive and costlier. I had my whole house done with Marvin fiberglass pocket windows a couple of years ago, and I’m very satisfied with them.