Installing Wood Stripping Under a Tin Roof covering

https://blogfreely.net/raygar2tro/they-donand-39-t-do-a-great-work-of-bridging-over-humps-spaces-or-dips

A potential trouble with this sort of setup is trapped water vapor. If trapped in between the metal roof covering and also old roof, wetness can accumulate as well as cause mold and rot. However contractors can