How Lay Shingles On A Roof

If you hit a stack vent or chimney interlace the shingles with the flashing to allow water to run down the roof.

How lay shingles on a roof.

Asphalt roofing shingles simply rely on the force of gravity to shed water from rain or snow melt. Mark 12 inches up on the roof for the first course of shingles. Some roofers install shingles so the cutout lines describe a slight angle as you look from the bottom to the top of the roof. If your roof s width is not an even multiple of the shingle s length you will have a partial piece on one end of each row.

Before you reshingle a roof read our step by step guide for adding new shingles over old ones. Understand the physics of how a sloped shingle roof works. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros. Tools step ladders shop product.

Lay the shingles on the whole surface of your roof. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Most asphalt shingles are 3 feet 91 4 centimeters in length. Claw hammers shop product.

Continue laying your shingles horizontally up the roof. Learning how to install roof shingles is a relatively easy process and one that can save you time and money in the long run. When done install the ridge cap shingles over the ridge. Measure the length of a shingle as it lies across the roof.

Many pros shingle in a vertical line up the roof because it s much faster. This will help determine how the shingles will lay on the roof width. When you reach the peak either bring the ridge edges together with a ridge capping layer or cut regular shingles into 3 tabbed equal pieces and bend them so they fit on the roof peak. 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.

Trash cans shop product. This step by step tutorial shows how to install 3 tab roof shingles using the racking method. To lay out the design for the shingles begin at the bottom of the roof and place a tape measure inch from the edge of the roof to ensure the shingles overhang the drip edge. However most people prefer the cutout lines to be aligned so they make straight vertical lines.

Push brooms shop product. Asphalt roofing felt paper and nail it in place using 1 inch galvanized roofing nails. If the roof shingles and all accessory roof components are arranged and overlapped with this in mind the roof should successfully shed water.