What Type of Nails Should be Used with Shingles? For best performance, you should use ring roofing nails that are made of hot‚Äêdipped galvanized steel. You should use 12-gauge or thicker. The length of nail you use depends on the thickness of the sheathing and shingles you use.
How do you secure shingles to a roof?
For example: Hammer one nail about 2 inches from each end of a shingle. Then secure another nail an inch above each cutout. So, your next course of shingles should cover the nails by 1 inch vertically. As you continue, follow the pattern of lining a full shingle up against the next and then nailing it into place.
Is it better to hand nail shingles?
What Does the Shingle Manufacturer Say? Roofing manufacturers have determined that hand-nailing shingles and using a nail gun are both valid methods of installing shingles, so it is not a reflection on your roofer’s work quality level if they choose one over the other.
Do you nail shingles in the tar strip?
Because the thickness, weight, and shape of shingles vary, manufacturer’s instructions vary slightly. But virtually all manufacturers agree that nails should be installed below the adhesive strip.
What do you use to nail shingles to roof Related Questions
What kind of nailer do you use for shingles?
Shingles should be mechanically fastened with a pneumatic nail gun if the contractor determines that the roof sheathing is consistent and free from gaps. Most roof systems with plywood or OSB sheathing will fall into this category.
Should roof shingles be stapled or nailed?
Roofing nails are highly preferred to staples for asphalt and other types of roofs because they offer more holding power, meet building codes, and are easier to install correctly.
Do they nail shingles to a roof?
Yes, professional roofers use nails to apply shingles, but they do so in a very specific way so that each nail is covered by the shingle above it. Adding another nail above the shingles compromises your roof system.
How many nails should be placed in each 3 tab shingle?
Use 4 nails per shingle placed 6-1/8″ above the butt edge, 1″ and 13″ in from each end and 1/2″ above each cutout. Drive nails straight so that nail head is flush with, but not cutting into shingle surface.
How many nails do you put on roof shingles?
In most cases, 4 nails are adequate. Position the nails appropriately according to the shingle installation instructions. Align shingles properly to avoid nail exposure.
What happens if you nail shingles too high?
When the shingle is nailed too high the nail does not penetrate the shingle below it. High nailed roofs are easily blown off in windy or stormy conditions because the roof isn’t ‚Äúconnected‚Äù like it should be. Inadequate nailing means big reduction in wind rating.
Can roofing nails be too long?
Can Roofing Nails Be Too Long? A nail that is 3-inches (or longer) could poke through the decking and protrude through the attic ceiling.
How long do roofing nails need to be?
Typically, a roofing nail measures anywhere from 1 to 2 inches. A roofing nail should be long enough to penetrate the shingle and then as the plywood or OSB decking beneath by at least 3/4 of an inch. The sheathing thickness can vary, so you may need longer nails depending on the decking used.
Do you peel tape off back of shingles?
Because the cellophane strips have no effect on the performance of asphalt shingles, it’s fine to leave them in place as you install the shingles. In fact, the effort to remove them is unnecessary and just adds an extra step for the contractor.
Do you have to put tar paper down before shingles?
Answer: Roofing felt is a layer of tar paper installed beneath the shingles to provide a backup waterproof membrane in case of leakage. Felt, otherwise known as underpayment, is required when asphalt shingles are installed as a first layer of roofing or when they are applied over wood shingles or a built-up roof.
Do you nail shingles above or below the tar line?
Be sure to keep around 1-inch in from the sides and keep the nails just below the tar line. You also don’t want any nails to appear below the level of the shingle that rests on top of the nails.
How much psi for roofing nail gun?
The requirements which are acceptable for successfully firing out a roofing nail are 2 to 2.5 cubic feet per minute (CFM) of maximum pressure and 70 to 110 pounds per square inch (PSI).
Are 4 nails required for fastening each shingle?
To prevent damage to shingles during application, they must be sufficiently warm to allow proper forming. IMPORTANT: Use two nails to fasten each shingle. Nails must be minimum 13‚ÅÑ4″ (45 mm) long.
Are shingle clips bad for your roof?
Be careful where you attach the clips, however. Depending on how and where you install your clips, attaching them to shingles will remove granules that protect your underlayment of the shingles from ultraviolet rays that, over time, damage your shingle matting.
What size nails should I use for second layer of shingles?
You should use one-quarter-inch nails for a standard-thickness shingle, and one-half-inch nails for special-thick shingles.
How many cap nails per square of shingles?
Most shingle manufactures recommend using four nails per shingle on the main area of your roof and five nails per square in the first row of roofing. This adds up to an average of 320 nails or 100 square feet. If you have high wind areas, you will want to use five nails pers shingle, equating to about 480 per square.