The Hire Shop is located in Warburton, behind the bakery, right by the river.

Enter the location "Thomas Avenue, Warburton" in your GPS / Phone.  As you drive through Warburton (from Melbourne side) the Bakery is on your left.

Immediately turn left after you pass the bakery.  You will now be in Thomas Avenue. 

The Warburton Valley Hire (shop) is the first property on the left hand side.