Cold spots in your radiators? Boiler overheating and making banging noises? Breakdown engineer has told you the boiler and system needs flushing? Black water when you bleed the radiators? Pump has been replaced frequently?
The objective is to remove sludge and corrosion deposits for the whole system including the radiator’s boiler and pipework and return it to optimum efficiency.
Power flushing, in conjunction with a system cleaner is also a excellent way of pre-commissioning a new boiler replacement, its also becoming more requested by boiler manufacturers to comply with the warranty.