How To Install Flashing Above Garage Door

White the suresill 4 9 16 in.

How to install flashing above garage door.

The cost to install an automatic garage door opener starts at 285 397 per door but varies significantly with common options. When installing the flashing the longer edge goes against the wall of the house the center section rests on top of the casing and the short edge goes over the front of the casing. Get real costs for your specific. 2 cut the z flashing to the required length with a hacksaw or a pair of tin.

White pvc sloped sill pan for door and window installation and flashing complete pack can be cut to fit the opening if needed. Folding the z flashing over the side casing prevents water from entering the gap between the casing and the door frame. Install the drip cap under the house wrap and caulk all the critical areas. If siding is already installed on the exterior of the house remove the section above the door so that you can install the flashing directly against the sheathing.

The suresill 4 9 16 in. It is recommended for peace of mind against water intrusion and mold. How to install z flashing above garage door.