Replacing your windows and siding concurrently allows your contractor to precisely set the capping around the window before they put the siding in place.
Replacement windows without removing siding.
Use a utility knife to score the perimeters of the drywall you want to remove.
More advanced project because you have to remove interior and exterior trims and sometimes the siding.
It s my understanding that new construction style windows can have the nailing fins removed and installed without removing the surrounding siding and j channel.
Insert replacement windows aren t the best option in my case due to the construction of the old aluminum window frames.
Use a pry bar or a similar step 2 remove the window and screen.
Capping a window correctly is important as this aluminum or vinyl framing helps direct water away from the frame and the interior of your walls.
You have two choices for vinyl replacement windows.
Necessary when existing window frames are old and deteriorating.
There is no exact way to do this as long as you end.
Replace the entire existing window down to the house frame.
Rather than removing the siding installing the windows and re applying the siding over the flanges i am considering cutting the siding such that the opening is large enough to allow the windows to be secured directly to the framing then using 1 1 4 strips of siding over the flanges just as spacers and then applying 1 x 4 smart panel molding around the windows which would hide and overlap the strips.
Zip tools specially designed for the purpose are available inexpensively at home supply stores.
Dry wall surrounding the inside of the window may get in the way of the process.
Full frame windows and insert windows.
1 full frame or prime replacement window where you tear out the entire existing window frames and all down to the rough stud opening and insert a whole new window with exterior frame and header and sill and all into the rough opening totally replacing the existing unit except sometimes reusing the interior trim to retain a match with other windows.
Sections of vinyl siding can be removed fairly easily with the right tools.
Replacing both at the same time allows your contractor to set the windows and then install the siding which can end up saving you money in the long run as well.