peachtree patio door
I have a peachtree citidel fiberglass patio door approx.10 yrs old. the bottom 2" on the end of the door is rotting. I can easily depress the material with my finger. I contacted peach tree by e-mail and was told there 20 yr. warranty does not cover rot. Since the door was installed according to there instructions and is never exposed to standing water or snow i requested a rep. come out to inspect it. All requests have been ignored.What do i do next??