Flashing For Top Of Siding

The large leg of the metal goes against the wall leaving the seat and face covering the top edge of the siding.

Flashing for top of siding.

If this is a repair job the siding must also be removed and replaced with the flashing. Second step flashing needs to extend 8 to 14 inches above the shingles according to the national roofing contractors association nrca. Position the flashing lengths as defined in step 2 overlapping the ends a minimum of 2 inches onto the previous flashing piece and securing the flashing with 8d nails at each wall stud. How to install flashing around a patio door when sealing a patio door check the manufacturer s instructions and be sure to follow the directions carefully.

To install the flashing cut pieces of building. This aritcle describes the cause repair and prevention of leaks rot damage at a wood framed wall that was not properly flashed and sealed at the wall bottom. Flashing materials choices installation details specifications. Add felt if needed before nailing the new wood on and prime the new wood on all.

Make the outline large enough to include space for the deck boards on top the ledger and any trim boards on the sides. If the kick out and step flashing can t tuck behind the siding screw on cap flashing to cover it then caulk along the top. Continue installing the z flashing at the top edge of the siding panels across the full length of wall. Galvanized steel z flashing is made from 28 gauge galvanized steel.

Install the trim just under the drip cap. For more on extruded aluminum flashing options go to http. On a wall to be covered with wood cement board vinyl or metal siding the step flashing and associated roofing must be installed first so the siding can cover the top of the step flashing on. At the top tuck metal drip cap flashing under the siding and on top of the second layer of wrap.

Then slip flashing behind the siding covering the top edge of the ledger. Proper installation of flashing behind siding common mistakes involving step flashing. And like other flashing metal coil comes in most popular siding and soffit colors for easy matching and a professionally finished look. Building wall or siding flashing details at horizontal surfaces.

The seat dimension 3 8 in corresponds to the siding thickness. Installation of a continuous sheet of metal flashing from the top of the roof to the bottom of the roof in lieu of step flashing is not a correct method of installation in many instances. Some types of roofing materials like concrete tile incorporate a. Wall or siding connection to foundation top porch floors slabs.

First step flashing must be installed before the siding so that the siding can cover the top of the flashing. It is used to protect the horizontal joints between sheets of siding from water infiltration.