Flashing Under Vinyl Siding

Leave a 1 4 inch gap between the step flashing and wood siding or cement board.

Flashing under vinyl siding.

By doing so however you miss out on the opportunity to add add energy savings to the project. In terms of materials you will need. However in most instances step flashing should be installed behind siding. Next slide drip flashing behind the vinyl so the lip fits over the top of the ledger as shown at right.

Nail j channel for vinyl or metal siding onto the flashing. Install undersill trim along the edge of the vinyl over the flashing at the top and bottom. You have to think about how roof shingles or feathers on a duck work to get a good understanding. If the sidewall is stucco or solid wood like ours and you can t open it to get flashing behind it continue the step flashing to the peak of the roof then cover the step flashing with cap flashing.

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. 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 type and location of the flashings will vary depending on the type of windows and doors. You ll need a zip tool to remove vinyl siding.

Slip flashing under siding. Snap a chalk line cut out the siding and tack up the ledger board. Lengths of j channel flashing building paper corrosion resistant nails and enough vinyl siding to cover your home. I made this video this morning and i hope it help explain the flashing wall detail where the siding meets the roof.

Follow the directions of the siding manufacturer for. For a wood window unit drip cap flashing can be installed over the trim piece often called brick molding that comes. It is always recommended to install step flashing behind stucco dryvit wood panel lap siding vinyl siding cedar shingle siding etc. Here s why the metal flashing is so important in your case.

In certain instances flashing may need to be installed on the exterior of siding.