Roof Nails Backing Out

Usually the cause is the nail falling in a crack such as sheathing joints or probably in your case cracks between the rake trim and roof if you have old t locks that were face nailed to hold the ends down they always work out it would be easy to peel a shingle back on the edge to see if this is the problem.

Roof nails backing out.

If the deck sheathing is less than thick use nails long enough to penetrate the roof deck sheathing and extend at least 1 8 beyond the lower side of the roof deck. How to fix roof nails that are sticking up 1. It s 3 years old and there s hundreds of them poking up we d like to avoid a repeat here with the shingle we put on so what do you think caused the lift. In determining nail length consider the number of layers of shingles shingle thickness es underlayment and flashing eaves sidewall and valley etc.

Watch the video to learn what causes this and how to prevent it or you can call bob with. A roof that is only 10 years old has major defect with roofing nails popping back up through the shingles. Place a new nail one inch away from removal spot. 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.

If you have a friend in the. Enlist a friend to observe from inside the attic if you can and. To pull each nail you first need to raise the head a small amount. Nail is backing out of decking and pushing through the shingle causing a penetration point for moisture.

The force of the hammer is usually enough to. After removing the nails then remove the shingle. Hammer a new nail into the roof about 1 inch above the hole from the previous nail. If nails haven t pushed through pry up the shingle by lifting around its edges first.

It is vitally important that roofing nails of the correct length were used to secure the shingles. Use a small. There are all sorts of reasons why nails back out of seemingly solid wood but perhaps the most common reason is that the nail did not get a good bite into the wood when it was first driven. We ll be using maze hd ring shank throughout expecting that will prevent a recurrence.

Sealing fasteners on metal roofs can be time consuming and needlessly use up a lot of sealant. Remove the popped nail using the claw of the hammer.