Install Vinyl Siding J Channel Around Window

If the result is a whole number you re in.

Install vinyl siding j channel around window.

Measure the distance from the inside top of the j channel to the locking tab of the course below and subtract 1 4. Install j channel under the window. Install the j channel vinyl siding around all four sides of a window or three sides of a door. But if the result is not a whole number you will need to cut the final piece of siding lengthwise in order to fill in.

Cut and install new j channel along the sides and top of the window. Install side j channels flush with the lower face of the bottom j channel and with the top of the window casing. Drive roofing nails every 8 to 10 in. Through the middle of the slots.

Lock the notched. Don t drive them tight. The vinyl siding trim pieces should slide back and forth slightly. How to install vinyl siding with a j channel prepare.

Use corrosion resistant galvanized stainless steel or aluminum roofing type nails with a head diameter of. Square corner j channel installation. Divide the length of each wall by 8 inches the width of a piece of siding. Position the j channel under the window.

Place the side j channel and mark it then mark the bottom j channel. If you have to cut the last row of siding you ll. C install j channel underneath hold the j channel beneath the window then cut and position the undersill trim if you are using it. Cutting and installing the siding 1.

Check the section when to install undersill trim you ll now drive roofing nails into the slots spacing them about 8 to 10 inches apart. Install the top piece of molding snapping it over the vertical side moldings. Cut a tab in the bottom of the side j channels and fold under. Slide each siding piece into the j channel and secure to house with roofing nails.

Cut and install bottom j flush with the sides of the window casing. Cut and position an undersill trim if necessary see when to use undersill trim. Start j channeling the window from the bottom make cuts on both ends of the j channel.