Install the sliding glass panels and handle.
How to install aluminium sliding door.
Then have a friend help you lift the first section of the sliding door.
Learn how to install a sliding patio door.
Put silicone caulk around the edges of your opening where your siding and house wrap meet.
Add caulk to the bottom edge of the opening and firmly.
Home improvement expert ron hazelton will show you the basic steps required to remove your old door from the open.
Repeat with the second section of the sliding door.
Set the bottom in place on the track in the door frame and then press the top portion of the door in place too.