Roofing Nails Through Eaves

These nails protrude about a half inch and are visible.

Roofing nails through eaves.

It takes two missed opportunities for this to happen. He stated code standards are that the nails protrude through the surface. If the nail does go through the decking it will only show if someone is hanging out in the attic. The process of installing a roof is the same in most cases.

First the guy that evaluated the roof could have stopped it and then the roofers. To determine the nail length you should consider the number of layers of shingles shingle thicknesses underlayment and flashings installed on eaves. Nails and overhangs and eaves. I m getting my house painted in a few weeks and i want to cut off all the tiny nail points under the eaves.

In determining nail length consider the number of layers of shingles shingle thickness es underlayment and flashing eaves sidewall and valley etc. Luckily i live in the desert and we ve had a long drought so probably the only damage has been cosmetic. Even if the attic is a living space they are covered up with insulation and then drywall. When i replaced my roof a few years ago i made sure i used the shortest possible nails because i was tired of banging my head on nails in the attic.

Overhangs and eaves are a different story. The house was reshingled about ten years ago and the guy used nails over the eaves and porch overhang that were too long. However i failed to notice that the nails are poking thru the eaves about 1 8 to 1 4 inch. I intended to have the osb be the finished ceiling inside the fort.

Nails placed outside the common bond area can void the roof s warranty and prevent asphalt shingles from performing as intended during extreme weather. I bought the shortest roofing nails i could find 7 8 but still a bunch popped through starter course and many more just made unsightly bumps in the under side of the sheathing. Now it is riddled with nails although it does have a mighty fine roof i must say. After contacting the service representative we dealt with during our roofing project we were told the work was done according to code standards and the company uses 1 inch nails on all projects.

Roofing nails should be long enough to penetrate the roofing material and go 19 mm into osb solid wood plywood or non veneer wood decking or through thickness of decking whichever is less. Pneumatic nail guns are popular. Any roofer salesman or roofing contractor should know that exposed overhangs should not have nails sticking through them and it doesn t take a rocket scientist to determine if they will come through.