For the doors cut your side j channel pieces similar to the way you did for the windows.
How to repair vinyl siding j channel.
Cut and bend the drain tab.
This will be where the j channel connects to the locking.
Thrust a zip tool up hook first beneath the overlap where the j channel resides.
After you get the siding loosened reattach the corner piece.
Locate the area where you want to remove the j channel.
You have to wrap the window with vinyl j channel to divert water and to cover the ends of the siding photo 9 you ll probably have to buy new strips for this.
How to remove a j channel without harming the siding.
Hgtv expert henry harrison shows how you can reattach it using a vinyl siding removal tool also known as a zip tool.
Diy how to fix loose vinyl siding with a malco sideswiper siding tool.
Locate an edge of the siding.
Be careful because older siding can become brittle.
Start with the bottom piece and work up to the top photos 6 10.
Step 2 hook a zip tool into the locking or butt edge of the piece of siding above where the j channel is you are removing.
If you cut the ends at a 45 degree angle and create a small cut on the top piece of the j channel water will be able to run down the channel without getting caught inside.
You may want to wait for a warm day when the siding will be softer and more pliable.
Make sure the pieces overlap to keep out water.
Figure out which pieces of siding you will need to remove to get to the j channel you are removing.
Mitered corners give a clean and finished appearance.
Cut a tab in the bottom of the side j channels and fold under.
For doors and windows cut and install the top j channel piece flush with the outer face of the side j channels.
This can be at a corner a windowsill or a doorway.
Be sure to leave about 1 8 of the nail exposed to allow the siding to flex.
The top of this trim has small holes that allow it to be attached to a substrate without drilling into the vinyl.
This will prevent water damage that can occur when water is allowed to get underneath the siding itself.