Proper Way To Fasten Metal Roofing

I m sure this has been discussed in here before but correct way to fasten metal roofing with screws 11 2 2009 within the installation process discussion of the residential metal roofing forum.

Proper way to fasten metal roofing.

Absolute steel recommends using metal self tapping screws with thin washers that have been properly compressed to ensure a secure seal. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Metal roofing can also be significantly more expensive. Nail placement must be in the ribs for roofing ap plications to minimize the potential for roof leaks.

A corrugated metal roof is quieter than pvc when it rains. Over driving the nail can split the washer and dimple the metal causing leaks. Proper metal roofing installation begins with the use of the right equipment starting with the screws used to anchor your panels or shingles to the structure. However you have to ensure the rubber washers have enough space to move around.

The correct way to fasten steel panels with nails is to drive the nail through the top of the rib so the washer is compressed securely against the metal. Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. You will use metal roofing screws to secure the metal panels to the sheathing. This is by far the most common way to install a metal roof.

Try to space the screws about 12 inches apart down the entire piece of metal. These are where to screw down corrugated metal roofing. You must fit the tool to the fastener. You will also need a large garbage can a jigsaw or power metal shear a staple gun a drill and assorted drill bits 1 inch roofing nails metal roofing screws and self drilling self sealing wood screws.

Why you should use a screw gun to fasten metal roofing fasteners using the right tools is an essential step to prevent maintenance issues and roof failures. One downside is that the metal sheets have a susceptibility to denting both in installation and during hailstorms. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. Moreover try to ensure that the screws are all aligned evenly.

And for any exposed fasteners try to avoid over tightening them. Metal roofing resists rot is not susceptible to insect damage and is non combustible a boon in fire prone areas. You need an actual screw gun and not a drill or an impact driver.