How To Lay Asphalt Shingles On A Roof

If the roof shingles and all accessory roof components are arranged and overlapped with this in mind the roof should successfully shed water.

How to lay asphalt shingles on a roof.

Asphalt roofing shingles simply rely on the force of gravity to shed water from rain or snow melt. Measure the length of a shingle as it lies across the roof. 3 tab shingles are the most common type of shingle they are typically 36 inches long in total. Continue laying your shingles horizontally up the roof.

This will help determine how the shingles will lay on the roof width. Most asphalt shingles are 3 feet 91 4 centimeters in length. Asphalt roofing felt paper and nail it in place using 1 inch galvanized roofing nails. 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.

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