Roof Wall Flashing Inspection

Roof to wall flashing.

Roof wall flashing inspection. Must be kept up off the surface of the roof a minimum 1 some manufacturers of exterior wall coverings require. Without it roof runoff flows down the wall and possibly into the wall. That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above. The soft aluminum base conforms to most metal roof panels.

The installation of roofing underlayment is permitted to protect the sheathing from the weather. Most offer free hail damage inspections. Missing kick out flashing at a chimney stack anywhere roof sections adjoin wall sections step flashing should be used to keep water from entering the walls and kick out diverters should be used to direct the rainwater into rain gutters where it can be carried away from the structure. The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.

This illustration shows proper flashing at a headwall condition. Up to 5 3 4 in. Here is an attempt though maybe not a very good one to make the roof flashing serve also as a through the wall flashing with a tile roof. Flashing at the base of frame walls is inspected before covering with brick veneer.

Kick out flashing is critical where a roof edge meets a sidewall. At wall flashing details. The flat roofing material must go up the wall a minimum of 12 or up the wall and over the top of the wall if the wall is less than 12 high. All exterior wall coverings whether it is wood siding vinyl siding brick or stone veneer stucco etc.

Counter flashing let into the brick mortar joints sealed the top of roof wall flashing that you can t see. Headwall flashing should extend up behind the exterior wall covering and down over the roof covering material as you see here. Structural elements of the building must be left exposed for this inspection. This is worst when there is a door or a window below and water can seep behind the trim.

Roof deck tie 106. The sketch shown here courtesy of steve bliss and j wiley sons is discussed in detail. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately. To install the roof wall flashing above the builder bent the top edge of the flashing into a 90 degree lip about 2 cm in width.

A headwall is a level junction where a roof meets a wall. Open valleys have metal flashing to protect this critical area of the roof. Where we provide more details about the right way to install flashing at the roof to wall intersection. This adjustable rubber pipe flashing for metal roofing this adjustable rubber pipe flashing for metal roofing accommodates roof penetrations from 1 4 in.

This flashing provides protection for pipes cables conduits and wires. Brick flashing 127. Proper roof wall flashing example.