Flashings In The Roof Gables

Remember to caulk the underside of the flashing with a sealant.

Flashings in the roof gables.

There is another place that roof flashing has now invaded. Today the flashing is on top of the siding. Without gable rake flashing protection wind driven rain can begin to rot the fascia and roof deck. Click to enlarge any image.

The gable trim combined with sealant provides a watertight seal for your roof system. Roof drip edge flashing at roof eaves gable ends roof drip edge flashing serves multiple functions on a building the foremost of which is to assist water in leaving the roof edge with minimum damage to other building components by directing the water off of the roof and into the gutter. Flashing the seam the bottom row of vertical siding goes on the gable end of the house first. As a result most typical construction does not use any type of through the wall flashing which results in leaky wall complaints.

Galvanized steel is a trusted low maintenance product that is known for durability. Flashing is installed to surround roof features such as vents chimneys and skylights. The current flashing details in the 2013 international residential code irc for sloped roof wall intersections are very difficult to construct. Drip edge metal valley flashing dormer chimney and kickout flashing are types of roof flashing that shed water away from the connections between roofs walls chimneys and other building assemblies.

Gable rake flashing is a professional trim product that covers the exposed ends of metal roofing panels resulting in a neater appearance. Striations and bends on the flashing provide strength and match the lines of your other edge trims. Step 6 install the flashing. Gable trim designed to finish off the edge of the roof gable or rake.

If your flashing is new you may need a bonding primer. Roof flashing on a porch roof. This creates a horizontal top edge that is even with the bottom of the roof eaves. It is at the back of the porch roof where the roof meets the house siding.

Now nail this first flashing at both its far ends.