How To Tar Paper A Hip Roof

This picture gives you an idea of the condition of the existing roof plywood and you can see how it sagged between rafters.

How to tar paper a hip roof.

Roll out the tar paper along the bottom edge of the roof. Take a close look at how i paper the 30 in the center of the valley. After this lines should be snapped every 34 as you move up the roof. Prevents small animals and pests from entering the.

The idea is to make sure water that falls on the roof drips down from paper to paper and off the roof rather than up under the tar paper potentially damaging the roof s wooden structure. Helps your roof look complete neat and clean. Felt paper also called tar paper or builder s paper helps shed water that gets under the shingles protects the asphalt shingles from the resins in the wood decking increases a roof s fire rating and helps keep your house dry if it rains during the job. Tack the tar paper in place with a hammer tacker with.

Drip edges on the eaves any valley liners and all flashing should be installed before the tar paper is laid. Underlayment is often referred to as felt paper or tar paper. I swear it is the fastest way out there. Helps to protect the edge of the roof during ice dams that can occur during the cold season.

Place a final piece of tar paper over the top of the roof attaching it so it overlaps the tar paper on both sides of the roof. Extends the life of your roof. Seals any possible gaps that may occur at the bottom of the roof. This is a long video but it will show you how to do it.

Once you get the hang of installing roofing felt over the hips it s not much more involved than installing the felt on a gable roof. Before applying roofing you ll need to cover the sheathing with roofing felt also often called tar paper most local codes call for using 30 pound felt. Make sure you offset yo. Also walking the roof you could feel the plywood give beneath your feet.

Some roofers prefer to attach felt underlayment with 1 inch roofing nails or special nails with plastic washers but most codes allow staples which are easier to drive. A hip roof may be virtually square sloping from one main roof point downward on four equal sides or it may have an extended roof ridge and additional hips designed by the architect. Works with the gutter system to move water off the roof. Chalk lines should be snapped 33 5 8 above the eave line.

Before laying roof felt all rotten decking must be replaced. And tie it into your hip roof. This is how i paper my vallies.