How Is Flashig Attached Behind Siding

If you have vinyl or metal flanged windows for instance you can install drip cap flashing 4 the home depot over the window itself or over the top trim piece that you install.

How is flashig attached behind siding.

Step flashing is used where a roof meets a. Make the outline large enough to include space for the deck boards on top the ledger and any trim boards on the sides. Flush the end of the flashing length with the wall corner and secure the flashing to the framing with an 8d nail at each wall. If nails are in the way pull them out.

The type and location of the flashings will vary depending on the type of windows and doors. For a wood window unit drip cap flashing can be installed over the trim piece often called brick molding that comes. Then slip flashing behind the siding covering the top edge of the ledger. Start by making an outline on the siding where you want to position the ledger board.

Pry the siding out near a nail then push the pry bar against the nail as you partially tap the siding back in. If the shingle already has flashing on it the kickout flashing has to slip beneath it and you ll have to loosen or remove siding to do this. The vertical flange of the flashing is to extend up behind the adjoining siding. Keep water out of your home and running down the roof where it belongs with appropriate use of step flashing.

Begin at either end of the wall and set the level middle section of the z flashing onto the top edge of the siding panel with the wider flange upward and against the wall framing. You may need to pry out siding first. Install the first length of z flashing. This results in a 2 inch minimum head lap.

The recommended width of step flashings will vary depending on the agency entity being referenced. Slip the back flashing under the siding at least 3 at the top and the sides. That should pop the nail head out far enough so you can pry it out.