How can I repair rotted wood in vinyl clad door?
I have 1987 Anderson vinyl clad sliding doors. On side has evidently rotted from below due to water infiltration (I also see small ants.) The doors are still perfectly operable and I am not ready to change it as there are five that match. So how can I repair it? Do I need to cut into the vinyl and fill with some kind of composite wood filler? Thanks for any advice.