After having an electric heating/cooling system installed in our house the old wall gas heater is no longer used which in turn means the natural gas is no longer required.
We disconnected the gas through ActewAGL (no more bills) should I also turn it off at the gas unit outside the house? Or would they have done this?
My only concern would be of any potential leak with the old wall heater as I am not sure if “disconnecting” the gas from a bill perspective is the same thing as physically turning it off…?