ductwork Posted March 2, 2015 Report Share Posted March 2, 2015 I have an upcoming inspection, entire roof is standing seam metal, having not that much experience with this type of roof, what are the problem areas other than seams that are not crimped together correctly ? Link to comment Share on other sites More sharing options...
Marc Posted March 2, 2015 Report Share Posted March 2, 2015 I've seen roof/wall flashing issues. Marc Link to comment Share on other sites More sharing options...
Jim Katen Posted March 3, 2015 Report Share Posted March 3, 2015 Look carefully at all penetrations. That's where the problems will be. Link to comment Share on other sites More sharing options...
David Meiland Posted March 3, 2015 Report Share Posted March 3, 2015 Flashing and penetrations are definitely the big issues. Being familiar with the types of flashings recommended by the manufacturers is important. When you order metal roofing, there are lots of shapes available, and sometimes guys order the wrong stuff and use it anyway. You should know what a sidewall, headwall, skylight, ridge, rake, hip/valley, etc. are supposed to look like. I have seen issues with early paint failure, sometimes a manufacturer issue and sometimes damage caused by guys working on it or scratching it during installation. Looked at one recently where guys building a stone chimney above the roof had scratched the heck out of the metal in that area, and all the way down to where they had their ladder. There was rust bubbling up through hundreds of small scratches, not quite visible from the ground... yet. If there are any exposed screws with rubber washers, you might want to comment on whether they are coming due for replacement. Same goes for pipe boots. Link to comment Share on other sites More sharing options...
ductwork Posted March 4, 2015 Author Report Share Posted March 4, 2015 I have read conflicting information whether a standing seam metal roof should be walked on or not, obviously not when wet, there is some consensus that walking on the roof can cause damage ? Link to comment Share on other sites More sharing options...
John Kogel Posted March 4, 2015 Report Share Posted March 4, 2015 I would stay off unless something needs a closer look. In that case I try to get a ladder up to the peak so that I can walk the ridge. Or crawl if nobody/s around to laugh at me. [] I had one in January that looked fine from the ladder but there was a wet spot in the attic. I think they screwed up on the ridge capping. The sheets were all full length and the seams were tight. Link to comment Share on other sites More sharing options...
Bill Kibbel Posted March 4, 2015 Report Share Posted March 4, 2015 I have read conflicting information whether a standing seam metal roof should be walked on or not, obviously not when wet, there is some consensus that walking on the roof can cause damage ? Don't step on the standing seams! Link to comment Share on other sites More sharing options...
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