Details For Proper Flshing Ov Windows With Vinyl Siding

The impact of a nail gun can crack vinyl easily especially in cold weather.

Details for proper flshing ov windows with vinyl siding.

Cut the drip cap to the correct size for your window. Best practices for successful results vinyl siding installation manual created by the vinyl siding institute vsi this manual includes installation instructions based in part on astm d4756 standard practice for installation of rigid pvc siding and soffit. From the face of finished stucco and wood siding the window nailing fin is recessed 3 1 4. The next pieces of tape start at the.

Over window flange and pan flashing and extend above the head flange. Using a pry bar you will need to remove a layer of siding from above the window you want to install the drip cap on. The second half of window flashing occurs once the window unit is secured and squared within the rough. Nail the bottom flange only.

Snap a chalk line cut out the siding and tack up the ledger board. To get all the benefits of vinyl siding ensure proper installation. Details for flashing recessed windows. Make sure the windowsill is level then nail the bottom flange every 8 in.

Sometimes with the siding trim and door out of the way a flashing can be slid in between the house and the concrete. Drive nails by hand or use galvanized pan head screws when working with vinyl flanged windows. From the face of finished stone veneer the nailing fin is recessed 8 1 2. Install the jamb flashing.

Consult the manufacturer s instructions for the recommended technique for your windows. Window flashing is installed at the same time as the window unit. Then slip flashing behind the siding covering the top edge of the ledger. The first half of window flashing occurs when you or your builder preps the rough opening for the window s installation.

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. Over and beyond the jamb flashing and over the drip cap if installed. Fold down the house wrap flap and tape diagonal seams with construction tape. Start by making an outline on the siding where you want to position the ledger board.

We use a pneumatic nailer on metal flanged windows. Large roof overhangs can provide protection in some cases. Make the outline large enough to include space for the deck boards on top the ledger and any trim boards on the sides. Typically flashing a window is a two part process.

I am looking for some well illustrated details on how to flash an inset window. Install the head flashing. Attach the flashing tape above the window and then slip the drip cap into the siding and attach to the tape. Other times an l flashing over the surface of the concrete and work but keep in mind this can also trap moisture behind the the concrete.