One of my neighbours who has a system boiler has been advised to have a power flush because they have alot of magnatite buildup in their pipes around the central heating pump. The plumber has said he wouldnt do a chemical flush as it could cause leaks and advises a power flush as it needs a good clean and he can do it bit by bit. Any advice would be appreciated.
He also said he couldnt do the power flush himself as a specialist would need to do it as he only does chemical flushes.
He also said he couldnt do the power flush himself as a specialist would need to do it as he only does chemical flushes.