How To Put Shingle Roof

How to install asphalt shingles 1.

How to put shingle roof.

Measure the length of a shingle as it lies across 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. Working at heights on a roof presents fall hazard risks and. Step one in any roofing project is always safety first.

Preparing the roof 1. Asphalt roofing shingles simply rely on the force of. Lay the lower edge of the flange over the top of the lower shingles and the upper edge is positioned underneath the. Adhere the shingles adjacent to the flange with roofing tar.

Get the right number of shingles for the job. It generally takes three bundles of shingles to cover 100 square feet. Understand the physics of how a sloped shingle roof works. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across.

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. Starting at the bottom of the roof map out a guideline with chalk. Remove old shingles and. This will help determine how the shingles will lay on the.

Adhere the joint where the cut edges of the shingles meet the dome. Many pros shingle in a vertical line up the roof because it s much faster. Using the chalk line snap a line between the two marks to get a straight edge.