Greetings,
Help! What's wrong with this roof? We are considering buying a house that is 6 years old. We have through Monday to make our decision. The house is in perfect condition.. except for the roof. There are no leaks/moisture spots in the house. There are no leaks visible in the attic.
PROBLEM: Quite a few shingles are slightly raised. Not buckled, or warped, just raised slightly --at random-- primarily over the west side
of the roof. One area of the roof appears wavy. Almost all the aluminum
drip caps --where they overlay the other drip caps-- are raised by 1/4 inch. The drip cap ends are raised enough to start making inverted "v" indentations in the shingles above them. None of the other roofs in the same neighborhood --the houses were all built at the same time-- have the same problem. All their shigles are flat and their drip caps are not raised.
There is a bonus room built in the attic and I am wondering if there isn't enough ventilation.
Thanks!