Sealing Endwall Flashing To Wall Without Siding

The part of the house that it is attached to is wood lap siding.

Sealing endwall flashing to wall without siding. A common problem area is the point where a gutter dies into an adjoining wall as the photo below illustrates. A key part of my approach is using a special piece of flashing at this. The exterior of a house presents plenty of opportunity for leaks. Unless you re careful step flashing can allow water from the roof to slip behind the gutter and get behind the siding and even the housewrap.

It comes in 10 foot lengths or for step flashing 6 inch lengths. Before we install the end wall flashing we have to apply tape sealant to the top of the z trim so that there s a water tight barrier between the end wall flashing and the top of the z. I had a contractor build a shed roof on the back side of my carport that extended over and attached to the house. I m afraid that with time that rain is going to find its way between the roof and the wall and.

Likewise a 10 wide flashing will result in a 5 inch wide roof deck flange and a 5 inch vertical flange. A 5 inch wide flashing will result in a 2 1 2 roof deck flange and 2 1 2 vertical wall flange. That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above. Proper roof wall flashing example.

When he shingled the new roof he just used roofing caulk where the shingles meet the wall no flashing of any kind. It is used to seal the gap between walls and intersecting roofs. Metal roof flashing is a galvanized sheet metal that is bent at a 90 degree angle about 8 to 12 inches on each side of the angle.