Installing Vinyl Siding Finish Trim

Measure and cut the lengths of siding so that each panel ends 1 4 inch 12 7 mm shy of the vertical trim pieces to allow for expansion.

Installing vinyl siding finish trim.

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. Best practices for successful results vinyl siding installation manual created by the vinyl siding institute vsi this manual includes installation instructions based in part on astm d4756 standard practice for installation of rigid pvc siding and soffit. To get all the benefits of vinyl siding ensure proper installation. It is offered in a variety lengths and widths in varying price points.

Install the siding panel making sure the lugs from the snap lock punch lock into the utility trim. Begin installing the wall siding. The build up of old caulking interferes with the positioning of new trim for the siding. To finish gable ends trim the gables with j channel cut each length of siding to match the slope of the roof and nail the siding in place.

Use the same tools you would have used for the vinyl installation on the side of the house. Install the tops first then the sides and then the bottoms of the window surrounds. Finally caulk all trim where it meets doors windows. How to install vertical siding and how it varies from horizontal panel installation.

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. Video of the day volume 0. Apply any necessary insulation materials to the walls before you begin to install the siding. Install j channels at doors and windows and under roof eaves and rakes.

For more information refer to page 25 of the vsi vinyl siding installation manual. Scrape away old caulking around windows and doors. Cut the trim so it is two channel widths longer than the opening s width. Along the tops install j channel trim with horizontal siding and base trim with vertical siding.

The process for installing the vinyl siding on the underside of the eaves and overhangs of the roof where it meets the house is straightforward.