How To Layout A Roof For Architectural Shingles

Apply the first real course of architectural shingles so that the tabs reach the lower edge of the starter course.

How to layout a roof for architectural shingles.

Apply a cover of starter architectural shingles. When laying the shingles for the top row cut 6 inches 15 2 centimeters from the first shingle in the left corner of the roof using the utility knife. Continue laying your shingles horizontally up the roof. A starter row is required to prevents water from leaking into the roof from the gaps between the shingles.

The ice and water shield is placed on the bottom edge and 15lb felt tar paper is applied to the rest of the roof. Mark a chalk on subsequent roof layers upward. How to install architectural shingles or better stated how not to install is an explanation of how to and how not to install architectural shingles. Place a whole shingle next to this one making sure to nail each shingle to the roof before placing the next.

When installing shingles start by laying a narrow row of shingles at the bottom of the roof along the edge. Installing architectural shingles is the ultimate phase of a roofing job. Drip edge is placed and nailed to the perimeter of the roof. Attach each shingle with three nails one in the center and one each on each side.

To make sure the fascia is protected always lay the first shingle with a 1 8 inch overhang. Preparing the roof for architectural shingles is the same as for three tab shingles. After that correctly positionthe first shingle and properly snap a line of chalk across the roof to mark the top layer of the shingles. Next lay the first full row of shingles so they re directly covering the starter row.

You can cut the layered edge of architectural roof shingles and use the cut flat piece as your starter roof single. Place a whole shingle next to it. It is important to lay a starter strip when you begin. Before you install your first shingle use your utility knife to cut 6 inches off of the side then lay it on your roof allowing the architectural shingles to hang between 1 2 to 2 inches over the edge.