Done properly, the rake flashing overlaps the eave flashing with no overhanging edges. To hide the folded section of the eave cut, trim its bottom edge.ģ. Hold a piece of rake flashing in place, and then mark and cut its leading edge plumb to the eave fascia. Cut the top of the flashing at a slight angle to the face of the rake, and bend the vertical leg back against the rake trim.Ģ. Hold the eave flashing in place, running about 1 in. When the flashing is installed, you may need one small trim nail in the outside piece to close the seam. Take off the drip edge, and cut along the entire line of the outside section and along the kick of the inside section.ģ. Cut the vertical face of the drip edge, bend it over the ridge, and mark a plumb line on the vertical face of the overlapping piece.Ģ. It may look nice from the ground, but this approach will direct water behind the flashing and rot your fascia. To avoid a shadow line in the joint between two pieces of rake flashing, many installers lap the lower piece over the upper piece. Don’t, however, overlook the simple overlap between pieces of rake flashing. The ridge and rake-to eave intersections are certainly the most involved parts of this job. For most jobs, we use the same flashing profile for both the rakes and the eaves, which makes transitions simpler. Roofing contractor Dyami Plotke responds: There are instructions for installing rake and eave flashing, but they typically are found only in industry documents such as The NRCA Roofing Manual from the National Roofing Contractors Association or the GAF Pro Field Guide. What’s the best practice here in terms of shedding water and looking right? It’s installed under the primary roofing material to protect the more structural elements of the roof, essentially acting as a sort of. I always wonder, though, if I’m detailing the flashing correctly at the peak of the roof and at the lower edges where it meets the eave flashing. Drip edge is a form of metal flashing used on the edges of roofs to protect the surfaces underneath your shingles or tiles from water, along with keeping the fascia of your roof from getting wet and damaged. It’s sold by every building supplier without labels or instructions. Metal rake-edge roof flashing is treated as a commodity product.
0 Comments
Leave a Reply. |