In article ,
Tim Wescott wrote:

Anybody anywhere out there have suggestions for what I should be
hearing? I'd certainly like to do something short of tearing the whole
thing off and starting over again, but I don't want another POS roofing job.

Rip it off and replace, I'd say. These roofs have a limited lifespan,
and when it hits it hits. The less expensive solution is the same sort
of roof (should be attached with screws, not nails). It will also be
life-limited (figure 10-20 years). The more expensive solution is
concealed fastener metal roofing - there's stuff that's preformed and
essentially one step up from the screw-through, and then there's whole
hog, should outlast you, standing seam, though fussy standing seam
practioniners may not want to work over purlins, which would add a layer
of plywood to what is already going to be the most expensive roof
option. But it should outlast you...

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