Installation Roofing Shingles

Flashing is placed around plumbing stacks and vents to help prevent leaks.

Installation roofing shingles.

Many pros shingle in a vertical line up the roof because it s much faster. To install asphalt shingles start by installing underlayment and new flashing on the roof. To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the top on each end of the house. Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof.

Then begin nailing the shingles to the roof working in rows and starting at the edge of the roof. Known in the trade as vertical racking or staggering this how to lay shingles method enables the roofer to install a single column of shingles all the way to the peak without the wasted back and forth motion necessary to fill several rows of stair steps. Handy home shows you universal shingling techniques that can be applied to any shed. Trim the shingles away from the ridge vent hole.

Once you ve done that cut your shingles to size if they re not already. Use the chalk line to snap a straight line vertically every 6 inches. If the plumbing vent is close to the peak of the roof lap the shingles over the peak of the roof. Watch and see how easy it is.

Shingling a shed and want some tips. Apply flashing materials in concert with the shingle installation procedure with both the flashing and the shingles arranged to work together to protect around the joint areas. Repeat this on both sides of the roof. Every 5 inches make a new mark until you get to the rop of the roof.

Using the chalk line snap a line between the two marks to get a straight edge. Pull the drip edge down about a half inch from that line to create a gap between the drip edge and the fascia board. A few experienced helpers can make the job much easier too. Complete shingle installation above the plumbing stack flashing.

Adhere the shingles adjacent to the flange with roofing tar. Adhere the joint where the cut edges of the shingles meet the dome with roofing tar.