New Roofing Hand Nailing Vs Nail Gun

The condition of nails can be damaged by gun nailing.

New roofing hand nailing vs nail gun.

Gun nailing can result in nails being over driven too deep into the roof or under driven not flush with the shingle. The depth of the nails may not be flush when a nail gun is used. Pneumatic nail guns vs. Pros and cons of hand nailing and nail gun roofing.

These nail guns are powered by compressed air and give roofers a clean precise and predictable way to install shingles. However most manufactures claim that either method is a viable option. Contractors who hand nail can feel whether or not the nail catches the wood but don t get that same feeling with a nail gun. If the nail is driven outside that area it could impair the roof and void the manufacturer s warranty.

Hand driving nails into shingles allows for the roofer to place the nail on the proper nail line and then drive the nail in. While air gun nailing might seem faster a well trained hand nailer can do it almost as fast. A hand nailed roof trump s a gun nailed roof any day. A hand nailed roof is hands down a better roof than using a nail gun.

In roofing projects pneumatic nail guns are the most commonly used tool to drive nails into the shingles. Since hand nailing takes a bit more time they have the chance to correct any mistakes on the spot. Speed without experience is not good thing. Hand nailing shingles is better than using a nail gun or a pneumatic nailer because it allows the roofers to feel the nail placement and ensure optimal installation.

As far as it taking longer. I see it all the time. Driving nails with a nail gun can prove to be less than ideal. Some roofers think that using a nail gun delivers the same level of precision as hand nailing.

Ensuring that the nails are properly placed each and every time because the head of the hammer stops flush on top of the shingles. When you use a gun usually a third or under driven a third or over driven and a third or correct. Hand nailing also ensures accurate placement of nail on designated nail line. Nails not places correctly will cause roof failures and this is very common with nail guns.

The key difference between the two is accuracy. On the other hand labor costs will be higher. Gun nailing has the potential to be less accurate.