Lumpy bumpy or curling shingles that do not.
Roof looks uneven.
Roof lines should be arrow straight.
After install i notice.
The surface layer starts to peel up and away from the asphalt and felt or paper backing resulting in visible distortion among many of the shingles.
I had my shingle roof replaced a couple of weeks ago using 25 year shingles and 30 lb.
They give the roof a finished look while forming a protective seal.
The work was completed on 8 5 2014.
One can see clearly lots of ripples bumps all over the roof but one section is much worse than the rest.
It was a complete tear off and a new roof was installed.
Layer separation is a major reason that aging asphalt shingles develop an uneven or wavy look.
It might be something.
Uneven roofs are always cause for concern.
Ignoring an uneven roof can result in rot and mold growth in the attic.
Hello i recently had my roof replaced a couple weeks ago due to a hail damage claim.
If you can see a dip curve or swag on the peak when standing in the street your roof has a problem.
Those ripples bumps can be pressed down easily which suggests that there is space between the shingle and decking i e shingles are not properly supported by the decking where there are ripples.
Roof shingles are not lying flat.
However there s no reason to panic because an uneven roof doesn t necessarily mean that you have serious structural damage.
What causes a sagging roof line.