Create a sill pan to fit in the opening using roll flashing.
How to install aluminium sliding door.
First carefully clean all debris from the rails to get a good fit.
You ll also want to put a few.
Repeat with the second section of the sliding door.
Learn how to install a sliding patio door.
Home improvement expert ron hazelton will show you the basic steps required to remove your old door from the open.
Add caulk to the bottom edge of the opening and firmly.
Then have a friend help you lift the first section of the sliding door.