Roll Roofing Nailing Pattern

How to nail roofing shingles proper nailing techniques for optimal performance of asphalt shingles.

Roll roofing nailing pattern.

Roll out about 10 feet of felt and fasten with staples or roofing nails with plastic washer heads. Applying roofing felt first will better protect the sheathing against condensation as well as against leaking. Roofing shingles and underlayment work together to provide your home with protection from the elements including rain snow and wind. Nail down the 18 inch roll roofing sheet that it is covering the valley.

It is particularly suitable where cost is more important than appearance or for low slope roofing that you want to install yourself. Hammer down the nails at the edges of the sheets covering the valley. The nails should start 3. I like to give them a call about any new nailing schedules that i m uncertain about.

Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer. I m a true diyer when it comes to house projects and i ve learned a thing or two that could help with your diy project. If it does have to be installed in cold weather cut it into 12 to 18 foot sheets and lay them flat inside a garage to warm up and flatten out. Roll roofing is by far the easiest type of roofing to install.

However there are other advantages to roll roofing including that it can last up to 12 years. Put fasteners at least every 8 inches. Cover the preceding layer with 36 inch roll roofing. Add a second piece of full width roll roofing over the first.

This is why so many people choose roll roofing over other types of roofing material. For a slightly sloped roof use the concealed nail method shown. This way i don t get chewed out by the building inspector when they show up to inspect that particular. Roll roofing is not very pliant or flexible in cold weather of fewer than 45 degrees fahrenheit and it can crack and break if it is manipulated while cold.

Most of the time you ll need to contact a local building inspector directly to get a definite answer if it s not already written out for you on the blueprints or manufacturers specifications. Nail the roofing in place with short roofing nails spaced 6 inches apart and 1 inch in from the outer edges of the roll roofing. But these roofing products can only do their jobs when properly installed. Use a construction stapler or a hammer.

Tear out the sheathing that is emerging out of the valley. If the roof is sloped you can use the exposed nail method. Move over to the other spaces of the roof and start installing the roofing courses one by one in a definite pattern.