How Do You Prepare A Roof For 3 Tab Installation

In all use four nails per 3 tab shingle.

How do you prepare a roof for 3 tab installation.

It generally takes three packs of shingles to cover 100 square feet 9 29 square meters. Step four lay the start row of shingles. Step 2 prepare. Hammer down any large nails that are exposed by the removal.

Because the bending can stress and deform shingles especially in cold weather the ends of those shingles may warp over time creating a prominent pattern on the roof. Take enough shingles to create one row across the roof of your house and then cut out the tabs of each of those shingles. 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. 3 remove old roofing and repair any damage start from the top of the roof and remove the old shingles along with the flashing underlayment and vents.

Pattern curling is caused by the roofer having to lift the end tab of every other shingle to install the last shingle nail at the end of the next shingle. Re doing the shingles on your roof can help keep your house in good shape keeping your family safe and protected from the elements. Roof installation how to shingle a valley hd by roofrepair101 more about roofing at. Step two prepare start row of shingles.

Prep the roof by installing underlayment drip edge and valley flashing as needed. Installing new shingles yourself can save considerable time and money and you can follow the same steps they do to achieve the same professional look. When installing a metal roof you want to make sure you are starting square. Architectural shingles are another option and are installed the same way as 3 tab shingles but give your roof more of a 3 d effect due to their varied shapes.

Mark a chalk line from the top to the bottom in the exact middle of the roof. Before you begin make sure you re comfortable measuring laying out a job driving nails and cutting with a knife. To begin you will need to cut the tabs off of enough shingles so that you will be able to have an entire row of shingles that have no tabs across your roof. Step three measure the roof line.

However make sure that you do not nail into the tar strip. Also place a nail 2 inches from each end of the shingle in line with the other two. With one or two helpers you ll be able to shingle a 1 500 square foot roof in about two days.