How To Correctly Shingle A Roof

Understand the basic patterns.

How to correctly shingle a roof. Before laying down shingles you need to protect the roof with sheathing. Proper steps to shingle a house roof preparation. Continue laying roof shingles aligning the top edges with the horizontal chalk lines and the ends with the vertical chalk lines to create the proper 6 inch offset. You ll get the most life out of your shingles and your roof by laying them in a smart.

A couple of weeks ago we published a two part series showing how a local roofing contractor shingled a roof with architectural shingles. Roll out a single layer of roofing. Working at heights on a roof presents fall hazard risks and. If there is more than one layer of old shingles or if the single layer is extensively warped or damaged.

Many pros shingle in a vertical line up the roof because it s much faster. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across the roof. Asphalt roofing shingles simply rely on the force of. This will prevent the shingle bundles from sliding which would be a safety hazard and could damage the roof.

Understand the physics of how a sloped shingle roof works. Some roof problems are clearly for experts but you should be able to fix minor leaks and broken shingles yourself. Carefully lay the bundles flat out on 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.

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. On high pitched roofs nail down a board just below where you will lay the shingle bundles. Do not take them out of their packaging before setting them down. Snap vertical layout lines every 6 inches across the roof.

How to install asphalt shingles 1. Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof. Using alternate patterns 1. Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles.

Step one in any roofing project is always safety first. All the other patterns work in essentially the same way offsetting. See below for a shopping list tools and steps subscr. Consider four and five.