How To Install J Channel For Siding

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.

How to install j channel for siding.

J channel also goes on the outer edge of the fascia to cover the cut edge of the soffit. Install the j channel vinyl siding around all four sides of a window or three sides of a door. Step 2 nail the j trim horizontally along both sides of any interior corners. Install j channel over the lower edge of the f channel to conceal the top edge of the vinyl siding strips.

Divide the length of each wall by 8 inches the width of a piece of siding. How to install vinyl siding with a j channel prepare. Cut and bend drain tab. Drive roofing nails every 8 to 10 in.

Cut and position an undersill trim if necessary see when to use undersill trim. Position the j channel under the window. Install the trim by nail the longer side of the j to the framing lumber with the washer head metal siding nails. Now any water that runs inside the j channels will come out on top of the siding and out the weep holes designed for this purpose.

If you have to cut the last row of siding you ll. Don t drive them tight. Install j channel under the window. Through the middle of the slots.

Overlap the flashing onto the row of siding just below the window. Cut a piece of flashing out of felt paper and install it at the bottom corners of the windows before you install the side j channels. Cut a tab in the bottom of the side j channels and fold under. Cut soffit pieces to fit from the outer edge of the fascia sliding the inside edge into the groove in the f channel.

Cut and install top j flush with the outer face of the side j s. Use corrosion resistant galvanized stainless steel or aluminum roofing type nails with a head diameter of. The vinyl siding trim pieces should slide back and forth slightly.