Have the roofer who suggested the ice and water shield put it on bare wood.
Pulling off ice shield from roof.
If i m using asphalt shingles i always protect the sheathing with ice and water shield first pulling it onto the fascia and rake boards and cover it with trim.
Tear off the roof deck.
It is a 4 year old roof with the ice and water shield on structural insulated panels outer layer is 3 4 osb so we are not able to simply replace the plywood we need to remove the i w and build a new roof system 8 above the existing one for circulation reasons.
The other roofer was.
This can be a lot of work especially if there are valleys involved see below.
Interestingly enough i have never tripped a roof with i w shield.
It runs up the roof about 60 from the edge.
Starting at the rake edge of the roof align the ice and water barrier with the chalk line.
Then add shingles on top of it.
The roof is only 4 years old yet the shingles are stuck as if they are now part of the membrane.
Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.
Ice and water shield is a great product that can be used in spots to protect the most vulnerable areas of your roof or as a whole roof underlayment to protect from ice dams water dams storms and leaking in any area of the country and any weather.
Open to any and all suggestions thanks.
If there is one layer of shingles on now it must come off.
Other roofing contractors also use a multi tool to separate shingles from ice shield but that is tedious process.
Tack it at the top with staples every few feet to hold it in place.
Ice and water protector sometimes also referred to as ice and water shield is a waterproof roof underlayment membrane developed to protect vulnerable areas on a roof from ice and water damage.
Then pull off the shingles with your hands carry them across the roof to the trash container location and throw them in.
I was buzzing right along from the top down then i hit the iws.
With that said i m pulling back a portion of my roof to tie a new roof into.
Most manufacturers specify at least a 4 12 roof pitch for installing them meaning for every foot the rafters extend out from the ridge beam they drop down 4 inches.
I would suspect that it could be tough to pull up.
