In this episode, we install a synthetic peel and stick water and ice shield over our cabin sheathing for waterproofing. We secure ourselves on our steep 12/12 pitch roof using two roof ridge anchors.

Q. Our Cape Cod home was built in 1999. We have one dormer, which we think is the source of a water leakage problem. The leak only occurs in the winter, due to ice build-up. The builder says raking ...