Who are we counting on if our heater breaks down? Probably on the maintenance supervisor. But what happens if he does not know what to do? Many maintenance supervisors from Berlin are calling WISAG service technicians who trust in smartSCANNDY from PANMOBIL... “The smartSCANNDY is a workaholic!” Controlling the heating systems, fixing valves and replacing machinery parts – the professionals from the WISAG automatic service team Berlin are present around the clock and they are