My wife and I bought a place recently with a nice metal roof. It was built in 1997.
The home inspector told us that there are "metal fasteners" in the roof, which tend to come loose, given time. He said someone should go on the roof and "refasten" them.
The homeowner left a "screw shooter". He implied this could be used for this purpose.
A. What kind of fasteners might we find up there?
B. Are these things which I can go up and fix?
Don't know if this is my kind of repair, or whether we should find a metal roofer.