If your central heating systems has circulation and boiler noise problems (caused by sludge and corrosion deposits) a Power flushing will remove these deposits and the problems that they cause.Power flushing, is also a great way to pre-commission clean new central heating systems, it will remove excess flux, swarf and other debris, Existing debris is often moved by working on system/piping and the increased efficiency of the new boiler, and then collects in the boiler heat exchanger, causing noisy operation, reduced efficiency and, in extreme circumstances, failure of the boiler.

At Always Plumbing based in St Albans, Hertfordshire we suggest you power flush a heating system immediately before fitting a new boiler to an existing system to prevent possible future problems. Many systems are found to contain corrosion and sludge, even if no flow problems have yet shown themselves.

Existing debris is often mobilised by alterations to the system/piping and the increased efficiency of the new boiler, and may then accumulate in the boiler heat exchanger, causing noisy operation, reduced efficiency and, in extreme circumstances, failure of the boiler. The high efficiency and compactness of modern boilers, developed to minimise fuel costs and pollution, means that they are more susceptible to problems caused by debris in the system water.



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