Install siding at the top of a window or door in a similar fashion but this time set the siding on the window channel and use the window trim to mark the cut.
How to put the top piece of vinyl siding on.
The raised slots you made with the snap lock punch will catch onto the trim and hold the top siding panel firmly in place so there is no need to face nail it to secure.
In this how to segment john hodges from our carpentry department will go over step by step.
Step 6 push the top of the vinyl siding with the tabs into the utility trim just enough to hold the edge and push the bottom against the second to last piece of siding.
Push up gently until you hear a click.
For most of the house this method works wonderfully except for the top row.
Then score horizontally with a utility knife and snap out section to be removed.
Measure the under the edge of the window and add 5 8 in.
The most common approach here is to install sill trim at the soffits rip down the top course of siding and crimp the siding so the sill trim holds it in place.
Aluminum attachments installers need to adapt their method when installing the top row of vinyl siding.
Do you know how to install vinyl siding on your home or shed.
Because you cut away the channels at the top of the molding you must nail directly through the molding instead of placing the nails in the designated channels that you used in the rows below.
This works fine most of the time but always add a few blobs of caulking inside the bottom lip of the top course for extra security.
Slot the bottom edge of the panel into the panel below and slide the top edge under the under sill trim.
Cut siding panel to fit under the opening.
The entire structure of vinyl siding is based on overlapping sections with the attachment point on each row of siding covered by the one above it.