Vinyl Siding Window Drip Cap Installation

For a wood window unit drip cap flashing can be installed over the trim piece often called brick molding that comes with the window or door.

Vinyl siding window drip cap installation.

Amerimax home products window cap protects doors and windows against water damage. Attach the flashing tape above the window and then slip the drip cap into the siding and attach to the tape. Installs with aluminum nails under siding for durability. Just about the window apply flashing tape then slide the drip cap against the flashing tape and under the siding above it.

Cut the drip cap to the correct size for your window. Consult the manufacturer s instructions for the recommended technique for your windows. Here the slope away from the wall is preserved and the siding is kept up off the top of the flashing by at least 3 8 in. Cut the drip cap you have purchased to a length slightly longer than the window you are protecting.

Amerimax home products 1 1 4 in. Secure cap to siding next secure the drip cap to your siding using galvanized nails. Instruction on how to install exterior 2x4 trim around a new or old window. Then when it comes to installing the siding i make sure to leave at least 3 8 in.

A well designed cap flashing has to be installed properly. Use an old rag to remove any dirt or debris that may be there. Window cap 5504900120 the home depot.