If you re using a sliding miter saw and the siding is still chipping try slowly pulling the saw backward through the siding.
How to replace vinyl siding corner.
Buy one of these incredible vinyl siding blades from irwin to make this job easier.
Buy a blade made to cut vinyl siding.
This was a simple project and made our garage look a lot better.
Install 1 2 inch 12 7 mm foam sheathing strips on both sides of each corner then install your corner siding pieces to these strips.
Here is how to do a diy vinyl siding corner repair.
The existing vinyl corner had a big hole.
Find the lowest corner of the old siding or sheathing on the house.
Step 1 slide the vinyl siding removal tool just under the bottom lip of the uppermost piece of vinyl siding and pry gently upwards.
Some manufacturers strongly recommend against the use of drop in type foam or fiberboard behind its vinyl siding.
This type of insulation may change and flatten the specialty built in contour of the panel causing the siding to bulge or ripple.
They re cheap and available at any home center.