Do You Need To Install Vinyl Soffit

Since soffit runs perpendicular to the wall you will be cutting many short pieces depending on the width of your overhang.

Do you need to install vinyl soffit. On hot days because the siding will contract when the temperature drops. Slide one end into the j channel and nail the far side of the soffit to the wood fascia board using one nail to keep the soffit in place until you install the vinyl fascia. However it is considered standard practice to cut holes in the existing plywood to direct more airflow into the attic space before covering it with vinyl. Welcome youtube family to another how to diy video.

Most overhangs are 6 or 1. Installing vinyl siding can help to reduce the amount of maintenance you have to do to the outside of your house. Vinyl soffit is designed to be easily installed lengthwise from wall to fascia. Many accessories including trim soffit and fascia are available for a vinyl siding job.

Vinyl siding must never be applied directly to studs without sheathing. More than one length of undersill trim may be required under the eave and will need to be spliced. As an alternative installation of specific types of drop in contoured foam underlayments for various styles of vinyl siding are available. Measure and cut top panel to fit.

Cut top siding. Because some manufacturers do make vented soffit you might not need to make many changes to the existing structure in order to install vinyl soffit over the plywood. Some manufacturers of vinyl siding do not recommend the use of drop in backers with certain vinyl siding configurations. The installation of soffit will determine the positioning of the inside and outside corner posts.

Soffit is used to enclose the underside of an eave. Fitting top siding panel. With the diagonal corner pieces installed cut the remaining lengths of soffit material 1 4. Always refer to the installation guide on the particular vinyl siding that you re installing but most vinyl siding panels should overlap each other by at least an inch.

This week we would like to show you how to install soffit products as well as fascia trim products. It also is necessary to complete the soffit before the final course of siding is installed on the wall. To determine how much of the top panel must be cut off measure the distance between the top of under sill trim and the lock of the panel below then deduct 1 4 in. Cut your soffit pieces.

A soffit is the horizontal surface under a roof overhang. Lengths you ll need to custom cut each piece to fit the span. See step 1 below to get started.