I want to replace my windows in my house, currently they are Anderson casement windows. I am wondering what I need to get them out?? What needs to be done to the siding on the outside?? The house was built in 1984 also.
Remove the exterior trim to expose the window flange. Use a flat pry bar behind the window flange to help remove the nails that are holding the window flange into the casement (framing of the window).
We just removed and reinstalled 6 new Andersen casement windows.....Guess that makes me an expert!
Use that silver window tape to seal up the new window flange to the exterior plywood after you nail it in place for a water proof seal, then reinstall your trim or cut some new boards....Easy and will save you are fortune on installation.