Gazebo Roof Drip Flashing Installation

Hammer down any large nails that are exposed by the removal.

Gazebo roof drip flashing installation.

The drip edge should be installed on top of the underlayment at all rakes and below or on top of the underlayment at the eaves. Water should run down the side of the flashing and be directed to the shingles instead of finding its way into the roof deck. In today s video we go over the basic techniques to installing drip edge and rake edge on your roof. At the eaves when installing the drip edge on top the underlayment a 4 inch wide layer of asphalt roof cement complying with the astm d4586 type i or type ii is required.

Install a layer of roofing insulation as recommended by the roofing manufacturer. Flashing is installed to surround roof features such as vents chimneys and skylights. Inspect the underlying roof sheathing for damage and make any needed repairs. L shape drip edge is a simple 90 degree bend with a flare out at the bottom of the short leg.

Align the step flashing with the leading edge of the starter course and nail it in place using one nail in the upper corner. Drip edge roof flashing types. A t shaped drip edge flashing is. T shape drip edge is an l shaped flashing in which the long leg folds back on itself before heading down 90 degrees to form the short leg.

Install the step flashing before running the first row of shingles install a piece of step flashing along the sidewall so that it sits tightly against the roof.