The shingles are asphalt backed and this asphalt forms an adequate seal around the nail.
Exposed nails under new roof.
Repeat these steps for each of the exposed nail heads.
Roofing nails should be driven by hand with a hammer or with a properly adjusted pneumatic nail gun.
Wipe the glob of roofing cement over the nail head.
I heard an opposing opinion recently.
Most often the exposed nails are on the ridge the flashing an improper roof repair or the result of a nail pop.
It s a roofing company you used licensed you should probably address it with them first.
Apply a glob of roofing cement to the spatula or putty knife.
Don t worry if the glob looks a bit thick.
This means removing the broken shingle removing the exposed nail sealing the hole and installing a new shingle with new nails.
Hammer a new nail into the roof about 1 inch above the hole from the previous nail.
It will smooth out once it dries.
Make sure the roofing cement extends to each side of the nail head covering it completely.
In the lower areas with exposed boards the roofing contractor should have used shorter nails or staples in that area.
Nail guns that are improperly adjusted can result in either under penetration or over penetration of the roofing nails which then affects the shingle s performance.
Roofers installed new soffit on this shed before replacing the roof.
Remove any shingle with exposed nails and replace it with a new shingle.
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Driving roofing nails for shingles.
Exposed nails are often visible on soffits.
Be sure to use the manufacturer recommended number of nails to fasten the shingle to the roof deck.
They should be clipped off flush to prevent possible injury if working under the eves such as painting etc.
If you have a friend in the attic ask him to direct you to a sturdy spot where the nail can bite into the.
Then you ll hopefully have some extra money to get it fixed properly.
Then if no results take them to court seriously.
The claim was that nails have to pass through a minimum of two layers of shingles.
I ve always considered it necessary to caulk any exposed nail heads on a shingle roof there shouldn t be many.
When the roof is installed exposed nails should be kept to a minimum but it is unavoidable in certain situations.
Covering the exposed nail with any type of roof cement or caulk is not a permanent repair and will be excluded from coverage under gaf s limited warranties.
If you re a diyer climb on top of your roof secure your ladder wear boots with traction and pry up any nails popping up.
Photo courtesy of angie s list member michael b gowanda new york get quotes from up to 3 pros.
The exposed nails are also going to be susceptible to rusting over.
Exposed nail points would not be acceptable to me.
A defect that i often find during my home inspections is exposed nail heads on the roof.
