Nail Pop Roof

Or the roofing nail wasn t driven into the wood beneath the shingle well enough.

Nail pop roof.

If coated or ring shanked or annular shanked nails weren t used to fasten the roof deck to the framing a few nails could be incrementally migrating out on a daily or seasonal basis from an unstable deck. Other causes of roof nail pops can be shingles that were not nailed tightly during the roof installation. When the temperature changes expansion and contraction can cause the nails to pop up and lift the shingles. Nail pops can be caused by a variety of reasons.

The pop could also be caused by a sheathing nail that was used to fasten the plywood or osb roof deck. Your roof experiences heating and cooling every day which may cause the nails to slowly wiggle out over time. Additionally the roof installers could have used nails that were too short. Roof nail pops on a roof can be caused by a variety of reasons.

Find out how to fix nail pops in a roof. Common causes of exposed roofing nails include. Roofing nails commonly pop out of their asphalt shingle roof holes. During climate changes expansion and contraction can cause to the nail to pop up.

Other causes of nail pops can be that the shingles were not nailed tightly when the roof was installed. 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. In either case these nails can be repaired.