How To Repair Siding Where It Meets The Deck

If the fasteners won t come out chop the board into pieces with a chisel or saw pry up the slivers and replace the board.

How to repair siding where it meets the deck.

Inspect the area above the leak including both indoors and out. There are other factors that indicate a properly installed deck but most of them take a trained eye to see. Step flashing where a roof meets a wall duration. Nail undersill trim j channel will also work over the bottom cut using 11 gauge aluminum nails.

This is usually what i see when performing home inspections. Slip in the flashing. 1removing nails and screws. Lift the bottom shingle and slip in the kickout flashing.

Nail it to the sidewall or glue it if nailing isn t possible. Remove nails or screws from the damaged decking board using a pry bar screwdriver or drill. Cover with cap flashing. Use a caulking gun to apply a continuous bead of silicone sealant along the vertical seams between the vinyl j channels and the exterior window casings.

The bottom edge is best cut at an angle 15 or so so that water drips off the front edge. It s a tight fit to drive the nails into the undersill but you can gently pull back the siding then tuck it into the undersill after you nail it. If it looks like the entire deck has just been mounted on top of the siding it s wrong. This prevents a lot of wicking up the back side of the siding.

Look at the point where your deck meets your house. Problems you will run into and how to fix them duration. James hardie siding deck flashing. Check to be sure weep holes are open along bottom of window openings.

If the kick out and step flashing can t tuck behind the siding screw on cap flashing to cover it then caulk along the top.