How To Repair Vinyl Siding Corner Trim

Once the snap seal releases use gloved fingers to loosen the siding to a distance of 3 feet from the corner.

How to repair vinyl siding corner trim.

Add at least 4 inches to that amount. In our photo at above left it looks like really sloppy j channel work during siding installation leaving a leak at the window sill. Cut a piece of corner trim to the length you measured in the previous step with a pair of tin snips. Cut piece of faded siding from an inconspicuous spot to replace the damaged section.

Step 1 slide the vinyl siding removal tool just under the bottom lip of the uppermost piece of vinyl siding and pry gently upwards. Measure the length of the damaged area on the corner trim. Be sure to leave about 1 8 of the nail exposed to allow the siding to flex. You may want to wait for a warm day when the siding will be softer and more pliable.

Step 1 purchase vinyl siding patch. Vinyl siding is installed from the bottom up so you must loosen it in the opposite direction. How to repair the corner trim on vinyl siding 1. Hgtv expert henry harrison shows how you can reattach it using a vinyl siding removal tool also known as a zip tool.

First remove the corner piece then slide the zip tool under the siding and loosen it up. Use framing square and utility knife to cut through face of siding. At a home improvement store purchase a patch that matches the damage piece you are looking to remove. How to patch corner trim.

Pull siding away from house and cut through the bottom edge with aviation snips. Step 4 place a full length piece. Be careful because older siding can become brittle. Cut off the nail flanges on both sides of the.

Vinyl corner trim tends to be wavy so following a snapped line is helpful figure 1 27 above right. Vinyl siding j channel errors over windows. Step 3 glue the patch in place.