What is better hand nailing or nailing with a nail gun.
Hand nailing roof shingles.
Since hand nailing takes a bit more time they have the chance to correct any mistakes on the spot.
But the main question is.
Though this can be achieved with nail guns many roofers tell me there is more room for error.
Some roofers believe hand nailing shingles gives them more control over the process.
Especially if the person doing the nailing is inexperienced or is rushing through the.
Under pressured tools leave the nails high causing the shingle above to be lifted and suspect to wind blow offs.
Roofing nails should be driven by hand with a hammer or with a properly adjusted pneumatic nail gun.
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A hand nailer can tell better if a nail is high and will give it another hit.
By hand nailing the roof roofers can ensure the nail is properly placed and is nailed in at the correct depth.
Some shingles after roof traffic will cut through the upper shingle leaving an exposed nail head.
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.
Flush with the shingle and not over or under driven.
Discover the pros and cons of hand nailing and application with a nailgun.
Shingle producers also introduced special designed shingles with zones for accurate nailing.
Thursday 27 august 2020 10 06.
What s better hand nailing roof shingles or nailing with nail gun.