For hip type shed roofs which include slopes on all 4 sides begin at the square hip at the top of the roof.
How to lay roofing felt on a hip roof.
If the plumbing vent is close to the peak of the roof lap the shingles over the peak of the roof.
The foundation of a sound roof is the proper installation of a good quality roof deck protection.
Felt works just fine.
How to install roofing felt.
Attach the plastic ridge vent with 3 roofing nails.
See below for a shopping list tools and steps subscr.
It starts with installing solid decking usually plywood or oriented.
Felt if you plan to leave the paper exposed for more than a couple of days because it wrinkles less then 15 lb.
Now you have to lay the asphalt water resistant underlayment or felt paper over your roof.
Felt doesn t tear as easily so it s safer to walk on when you re working on steeper pitches.
If you need to temporarily protect a roof cover it with plastic sheeting or a tarp.
Most roofing suppliers carry 15 lb.
For most applications 15 lb.
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.
Once you understand what it does and you know which one you need you are ready to lay the underlayment for your roof.
Trim the shingles away from the ridge vent hole.
Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof.
Never install the felt vertically across your roof.
How to install felt underlayment for a new roof.
Now that your roof is all ready for a shingling job let us come to the most important section of our article viz.
Allow about 1 foot 0 30 m of the felt to hang over the hip.
Attach he ridge cap shingles with two nails each.
Installing a roof is much more than just nailing shingles onto some boards.
But as with so many other projects the key lies in the prep work.
Adhere the joint where the cut edges of the shingles meet the dome with roofing tar.
Do not use felt as a temporary protection against rain.
When working with a helper expect to spend several hours to install drip edge wsu and roofing felt on a medium sized roof.
If it gets wet it will wrinkle making it harder to shingle.
How to install asphalt shingles on a hip.