Nail Pops In Roof Shingles

During climate changes expansion and contraction can cause to the nail to pop up.

Nail pops in roof shingles.

Other causes of roof nail pops can be shingles that were not nailed tightly during the roof installation. In either case these nails can be repaired. Use a small. Roofing nails commonly pop out of their asphalt shingle roof holes.

Roof nail pops on a roof can be caused by a variety of reasons. A nail pop a tent shaped blister on a shingle roof caused by a nail pushing up from below can result from a number of factors. Harrison mccampbell a consulting architect in nashville tenn who specializes in construction defects responds. Additionally the roof installers could have used nails that were too short.

If you have a friend in the. Nail too short nails between seams nails between decking grooves nails in decking knots joints roof decking not strong enough improper nailing angled old deteriorated caulking old decayed rotten decking. Remove the popped nail using the claw of the hammer. Common causes of exposed roofing nails include.

How to fix roof nails that are sticking up 1. Or the roofing nail wasn t driven into the wood beneath the shingle well enough. Your roof experiences heating and cooling every day which may cause the nails to slowly wiggle out over time. If the nails aren t coming through the surface of the roof there s not too much cause for concern but if you want you can use standard roofing nails and overlap the heads with the old nails.

Enlist a friend to observe from inside the attic if you can and.