Bending Siding To See Behind It

Going up the wall.

Bending siding to see behind it.

Even when a window is properly sealed to prevent water from reaching the sheathing it still makes sense to direct bulk water away from the building. A purpose made brake isn t necessary if you are going to be bending only a few pieces of coiled siding. Of flashing on the roof and 6 in. Use a straightedge to make a bend that will leave 6 in.

Slip flashing under siding snap a chalk line cut out the siding and tack up the ledger board. Then slip flashing behind the siding covering the top edge of the ledger. A siding brake bends aluminum or bendable vinyl siding to the angles you want using leverage from a hinged joint. From the first bend.

That s what metal head flashing is for and when properly tucked behind the housewrap and taped it does a pretty good job. It s easy to either use the butt of your hand to try to slide a siding panel left or right it should move about 1 2 or so. Make a 90 bend. On a wall section long enough to have spliced sections of vinyl wall siding in a given siding course if we see vinyl wall siding that is buckled we also check to see if the siding moves freely left and right on the wall.

Piece of flashing from the same metal used for the roof s step flashing. Install the flashing before you finish the top of the brick wall as the flashing must go behind the siding as well as behind and under the top row of bricks that angle outward to cover the top. Use a knife and a straightedge to cut a 12 in. Start by making an outline on the siding where you want to position the ledger board.

Flip the sheet over and bend another 90 degree angle 3 4 in. But water can still flow off the sides of the flashing where it soaks the joint where siding meets the casings. Use scrap lumber to make a brake that is effective when only a few bends will be necessary.