Upon going onto the roof to check out our newly installed roof, I discovered an area near the top ridge cap that feels like it has tin underneath it and gives a bouncy effect to the shingles in that area. It seems to run the entire length of the roof on that side of the house and is about 3" across(vertically) I can press it with my finger. It feels like a lack of support under parts of the shingles in that area. I felt it because it bounced with the movement of my shoe as I walked horizontally along the roof.
Would any DIY chatroom members consider this serious or is it normal in houses with sheathing planks where roofers fill gaps? I don't recall this problem with the previous roof, but wasn't on it much. Also many of the sheathing planks were replaced when the roofers installed the new roof so bad planks should not be the problem.
Would any DIY chatroom members consider this serious or is it normal in houses with sheathing planks where roofers fill gaps? I don't recall this problem with the previous roof, but wasn't on it much. Also many of the sheathing planks were replaced when the roofers installed the new roof so bad planks should not be the problem.