How To Shingle A Roof With Dimensional Shingles

You ll need to pry the siding outward to slip in the flashing.

How to shingle a roof with dimensional shingles.

Measure your roof to determine the number of shingle bundles and felt rolls also known as underlayment needed to. This 1 2 tab has to be cut off where it hangs off the left edge of the gable roof. You can cut the layered edge of architectural roof shingles and use the cut flat piece as your starter roof single. Apply a shingle then a piece of flashing then a shingle and so on so that each piece of flashing rests on top of the lower course and is covered by the upper course.

Begin row 5 with the 1 tab shingle and row 6 with the 1 2 tab shingle. But the old shingles looked flat and had no depth. Lay the second row of shingles. Next to your cut tile lay a whole tile continuing with whole tiles around your roof.

Of course if you are not familiar with your options this decision can be a bit harder. To create this pattern use your utility knife to cut 6 more inches off for a total of 12 inches from the first shingle of the second row then place the shingle at the end of your roof overlapping the first row by half an inch. Roll the felt horizontally across the. Begin row 4 with a shingle cut in half 1 and tabs and complete that row.

How to shingle a roof with architectural shingles 1. Set the first shingle of the second row back a half tab 6 inches 17 centimeters from the edge of first shingle on the first row and so that the bottom of its tabs just touches the tops of the cutout slots on the shingle below. Before these shingles came onto the market t lock and 3 tab shingles were the most widely used for shingle roof replacement. Roofers started to put layers of shingles in shapes on top of the first layer to add dimension which started the idea of the dimensional shingles.

Lay the edge of a roll of felt on the decking along the roof s lower edge. Row 7 begins with a full 3 tab shingle. Mark a chalk on subsequent roof layers upward. Complete the row with 3 tab shingles.

Nail metal flashing called drip edge along the bottom edge of the roof deck near the gutters. After that correctly positionthe first shingle and properly snap a line of chalk across the roof to mark the top layer of the shingles. Here is a guide to help you compare the differences between these two types of shingles so that you can make the best. Align and install the 2 tab shingle aligned with the next 5 inch higher chalk line.

If you are in the process of replacing your roof or are putting one on for the first time your contractor may ask you what type of shingles you would like to use. How to install shingles on a roof step by step. Use sticky back ice and water shield as underlayment where ice dams or leaf and twig dams are likely to build up and at.