How To Layout A Roof For Architectural Shingles

Stagger each course to achieve the half pattern.

How to layout a roof for architectural shingles.

Consider four and five. This diagram shows how to shingle a roof with architectural shingles. Lay the next row of shingles directly on top of the. Check them with a framing square or measure so the lines are parallel with the rake ends.

How to shingle a roof with architectural shingles 1. Be aware of the fundamentals and your architectural shingles will not only look good but they will also last a lifetime. Overlap layouts are also included with the roof. Here s what to do.

Preparing the roof for architectural shingles is the same as for three tab shingles. Starting at the bottom of the roof map out a guideline with chalk. Architectural roof shingles and tabbed shingles are both roof shingles but when it comes to nails they are different. Lay one row of shingles starting from the lower left corner of the roof.

Begin installation from the bottom left working to the right. At no place on your shingle roof should the shingles line up exactly with the shingles in the previous row. Lay the edge of a roll of felt on the decking along the roof s lower edge. This project guide is a combination of those two articles and it covers replacing the existing roof decking installing underlayment and ice dam protection laying the first row laying shingles in the field flashing ridge shingles and vents and more.

Understand the basic patterns. This row should project half an inch 1 27. A couple of weeks ago we published a two part series showing how a local roofing contractor shingled a roof with architectural shingles. You ll get the most life out of your shingles and your roof by laying them in a smart.

Staggering the shingles will also help to keep the water out. Roll the felt horizontally across the. It s better to use the factory edges of a half sheet of plywood as a guide. Plan layout for a racking or midroof pyramid layout method snap two vertical lines called bond lines near the center of the roof the appropriate distance apart.

All the other patterns work in essentially the same way offsetting. Apply a cover of starter architectural shingles. To make sure the fascia is protected always lay the first shingle with a 1 8 inch overhang. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across the roof.

Using alternate patterns 1. Ensuring each row overlaps the last. Start installing at the outer and lower edge of your roof. Drip edge is placed and nailed to the perimeter of the roof.