How to replace an air valve on an inflatable kayak, boat or raft

The following video demonstrates the simple process to replace an air valve on an inflatable kayak, boat or raft.  In short, the 4 easy steps are:

1.  Fully inflate air chamber.

2.  Insert valve tool into the valve and start applying force in counter clockwise direction.

3.  Let air escape and hold valve bottom with hand through the fabric while unscrewing the top.

4.  While holding bottom of valve with hand, insert new valve top, screw it on and tighten very hard.

This video below will walk you through the process: