How To Remove Ice Shield From Roof

It s a fairly low slope roof 2 1 2 12 pitch with a southern exposure and it takes a real beating from the sun.

How to remove ice shield from roof. 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. Open to any and all suggestions thanks. With that said i m pulling back a portion of my roof to tie a new roof into. I ve stripped a few roofs with i w and it s extremely difficult to get back to the original deck.

And often shingles stick to the ice shield and that can easily add hours if not days to the tear off project. Good luck getting the shingles off the i w. This is great but ice shield also creates other problems for roof installers. Ice and water shield re roof i was told by i w manufacture that u can only have 2 layers then u need to remove the plywood and start over.

Removing ice and water shield for re roof. Some work better removing the bulk of the shingles first leaving those who stick badly then peeling the ice shield off diagonally from one corner one or better two or three people pulling being careful not to back off the roof and one other person going along on the exposed surface with along handled driveway ice scraper like a mutt but. By design ice shield adheres to the roof deck. Unless you hate future roofers that you don t even know yet do not cover the entire deck with iws.

Start early in the morn and hurry up before the sun hit it. I knew it had an ice water shield underlayment around the perimeter because i was the one that installed the roof 22 years ago. Hi my name is howard this is my first time using the forum. As anyone who has tried already knows it can be very difficult to remove shingles from ice shield.