Hi guys, I detected a whiff of gas leak in my house which settled recently. We have not moved in yet and want to make sure it is checked properly for safety before we move in. We detect a hint of it in the Kitchen/Dining, where connection to a gas heater is located. Do you guys have recommendation for a gas plumber? Or is this something for the gas company? (energy australia) I am in the north shore area. Is it possible to completely remove the gas heater piping without major costs? We are looking to use electric ones only for safety reasons.