Replacement windows - insert type or full frame?
Looking at replacing two picture windows with windows that open before the summer. It's quite a bit cheaper for labour to get insert windows because they leave the old frame (aluminum in my case) in place. Anyone have experience with this? Is the long term durability and weatherproofing just as good for an insert window verses a full frame replacement window? I know I'll lose a little glass area, but these are big windows so no big deal.
Thanks
Thanks