We need to make surethat the pressurein this house We need to make surethat the pressurein...

We need to make sure
that the pressure
in this house We need to make sure
that the pressure
in this house with nothing
on stays constant. If there's any deviation
in that, up or down,
we know that there's a leak. We got a slow leak,
probably the best way
to locate it would be isolation,
meaning we open up the walls
on every manifold under every fixture,
isolate each line individually
and then test it