Flashing Around Skylight Metal Roof

Most residential skylights sit on a raised curb made watertight with metal flashing.

Flashing around skylight metal roof.

For those who are unfamiliar with the term flashing it is a thin material usually galvanized steel that is used to direct water away from certain areas of the roof. Side and head flashing pieces form a gutter to direct water away from the skylight. Edm metal roof flashing. Velux skylight flashing kits are designed to shed water without relying on sealants that can break down over time.

If you have to replace shingles around a skylight examine the old flashing. Not available for vss. Then fold the tabs on all sides of the skylight and screw them down. Skylights for corrugated metal roofs are different from those for shingle or tile roofs.

A skylight in a metal roof must be curb mounted in order to be properly flashed. It cannot be flush mounted. If it s carefully removed when the old roof is torn off it should be reusable. Secure by nailing the flashing to the roof.

Repeat to install the flashing to all sides of the skylight frame. However the way your roof is flashed against the skylights will be one of the most crucial aspects of the installation process. It s possible for an experienced installer to retrofit flashing and install a typical skylight on corrugated. Skylight flashing systems are not required for pan flashed skylights or velux sun tunnel skylight.

Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer. Once the metal flashings are ready place the pieces between the roof and skylight above the roof and under the skylight. Flashing is installed to surround roof features such as vents chimneys and skylights.