On the opposite side of the overhang, nail the vertical section of the J-channel along the edge of the roof, so that the hook section of the J hangs down under the edge of the overhang. Measure the distance between the two vertical sections of J-channels with a tape measure, and subtract a quarter inch from this measurement. Mark a piece of vinyl paneling, using a tape measure and pencil, and cut it with a utility knife. Slide it into place so that it locks into the hooked sections of the J-channeling.
Continue cutting pieces to fit using the same measurement, or adjust if necessary, if you are dealing with out-of-square building. Attach the vinyl sections to each other with the tongue-and-groove system for the eave pieces and slide each piece into place so that it locks within the J-channeling on either side of the overhang, holding the pieces in place. Ensure there is at least a quarter of an inch of play between the two sections of J-channeling to allow for seasonal movement of the home, as well as shrinking and expansion during the cooler and warmer months of the year.
If you cut the panels tight to the J-channels, you will see the vinyl buckling in the warmer months and eventually cracking out. Save my name, email, and website in this browser for the next time I comment.
Sign in. Log into your account. Forgot your password? Password recovery. Recover your password. Thursday, January 13, Disclaimer Blog About me. Get help. Lifestyle Fresh News. Skill Building for Sustainability and Resilience. Balancing Out. How To Date Your Diet. Easy Peanut Butter Bread Recipe. Creamy or Crunchy? Boat Safe. The Importance of Senior Fitness. Caught in the Middle. It also is necessary to complete the soffit before the final course of siding is installed on the wall.
Vinyl soffit is designed to be easily installed lengthwise from wall to fascia. Soffit panels are similar to vertical siding. Manufacturers produce both solid and vented panels, as well as combinations of the two. Inspect and plan the job in advance. For re-siding applications, nail down any loose panels, boards, or shingles. Check surfaces for straightness and fur when necessary. Surfaces should be uniform and straight from various viewing angles. The procedure used to install soffit depends on the construction of the eave.
There are two different types of eaves:. When transitioning soffit at the peak of a gable Fig. Alternatively, bend a section of soffit, using a field brake, to match the angle of the peak of the gable. Installation Over Open Eaves Follow this five-step procedure:. Figure The procedure used to install soffit over an enclosed eave in a remodeling project is almost identical to that used for an open eave in new construction. The major difference is the installation of the J-channel Fig.
Porch Ceilings The procedures used to install a porch ceiling are in many ways similar to those used to install soffit. These procedures vary slightly, depending on whether the installation is a new construction or a re-siding project.
Plan the layout of the ceiling panels to achieve an even balance or to align with adjacent work. Invert the J-channels and nail them to the underside of the wood strips along the perimeter of the ceiling area. Install the first panel into the channels at one end of the porch. Be sure to leave room for expansion. Do not nail tightly.
Install the remaining panels. When cutting the last panel of the first course, be sure to allow room for expansion. For areas where more than one panel length is needed, use a double channel lineal or back-to- back J-channel.
Attach utility trim and insert the panel into the receiving channel. Re-siding Projects Check to be sure the existing ceiling can serve as a solid nailing base. If the existing ceiling is solid, remove all existing moldings and fixtures from the ceiling and begin by nailing inverted J-channels along the perimeter of the ceiling area. Use the existing ceiling as the nailing base for the panels. If the existing ceiling is not solid, install nailing strips to provide a secure nailing base, then install the J-channels.
Additional nailing strips should be installed if the ceiling panels are to run parallel to the ceiling joists. Follow the instructions in Steps 2 through 6 for new construction.
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