How To Properly Nail Shingles On A Roof

Make sure to keep nails out of the tar strip as you work.

How to properly nail shingles on a roof. Begin by removing the shingles using a roofing shovel. Use the correct roofing nail material size and grade as specified in the shingle installation instructions. Use the correct type size and grade of nail as is specified in the application instruction. Using your hammer pry up the nails.

Improperly secured shingles can slide out of the nail holes which isn t covered by the manufacturer s warranty. Lay a starting row at the bottom of the roof along the edge. Align the shingles properly before nailing to avoid exposing nails in the course below. Nails don t capture the shingle below when they are placed too high.

However make sure that you do not nail into the tar strip. Nail the cut off shingle into place about 6 inches from its lower edge. To ensure optimal performance of your asphalt roofing shingles be sure to follow these general directions for proper nailing. Bring a trash can up on the roof so you have a place to throw old shingles and flashing.

Position the nails according to the shingle specifications. Fasten shingles with corrosion resistant nails. Place nails in the three tab shingles about 3 4 inch 1 8 centimeters above the cutouts near where the tab meets the upper part of the shingle. Use caution so you don t damage any windows or siding in the process.

When the nails are placed in or above the self sealing strip that is called high nailing. Tools you will need for roofing from amazon bostitch coil nailer https amzn to 2u1v8e2 shingle remover https amzn to 2fzu5wf roof snake https amzn to 2. How to properly nail shingles on a roof the preferred order for nailing is 1 3 2 4 but 1 2 3 4 is also acceptable. If your decking is less than 3 4 inch then a 1 1 2 inch nail will suffice.

Use corrosion resistant nails. High nailing can reduce the strength of the seal and make blow off more likely. When properly located nails should catch the top edge of the shingle under it. Use the recommended number of nails per shingle.

If you are putting a layer of asphalt shingles over an existing layer of asphalt shingles on to a 3 4 inch deck or a plank deck then you should be using 1 1 2 inch nails. Install the recommended number of nails per shingle. The next shingles above should cover the nails by about 1 inch vertically.