Although we mainly install Viessmann boilers, we are happy to service all makes and models. Boiler servicing is an essential annual process if the efficiency, reliability and longevity of the equipment is to be maximised. This work normally takes around an hour and includes a flue gas analysis test, which will highlight any safety issues. A print out of this check is issued to the customer upon completion. If a Magnetic system filter is present, this is also removed and cleaned to ensure optimum efficiency.