Most communities have building codes that prevent homeowners and roofers from installing more than.
Roof shingles do not lay flat.
Other times it will require costly repairs to correct the issue.
They used owens corning duration.
There s really no other way to say it but having wavy shingles is a cause for concern that should not be ignored.
There very well may be some nail pops someone over lapped the butt edge or shingles installed dropped below where they should be.
There are two causes of this phenomenon either the main structure of your roof is warping and buckling or simply because your materials aren t lying flat on the roof.
Adding a pitch to a flat roof requires construction.
According to the report the edges of our roof shingles are curling.
It may just be that the shingles need some warm sun and everything will be fine.
What causes this distortion.
It s because of optical illusion the laminated part fools the eye.
The tear off and replacement was done in one day.
Could the shingles lay down in time.
Standard asphalt shingles feature an adhesive strip that softens during warm weather.
Most cities require a slight pitch for a shingled roof.
Most felt paper will not lay tabletop flat in cold weather.
A roof should lay flat without any bumps or waves if yours does then you deserve an explanation.
The shingles do not flatten out or conform to the roof deck because they were distorted while in the bundle.
Roof shingles are not lying flat new shingles not sealing down.
It was a sunny 80 degree day.
A more serious problem could be that they shingled over extremely buckled felt paper.
These require more preparation and extreme heat to apply.
On top of that many roofers prefer to use a roll out roofing system.
Installing flat roof shingles is a process that is complicated and should only be done by professionals.
Shingle bundle distortion is a phenomenon that can cause shingles to not lay flat after installation.
These would include your roof s age the temperature and weather conditions and the overall roof condition.
In some instances the shingles will seemingly fix themselves almost like magic.
Check the roof by applying pressure to areas of the roof.
They said it is because the shingles are thicker than most and need longer to lay down.
This comes as a total surprise because the shingles are only 5 years old.
When lay people perform their own installations.
I have a leak at the chimney and the roof cups up at the outside edges of the roof.
If your roof shingles are not lying flat there can be several possible reasons.
Architectural shingles are laminated and will never appear to lay flat like a non laminated shingle such as a 3 tab or 4 tab.
