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How often should I powerflush my central heating system?

1 Answer

Answered by Protec Gas Services

20th February 2020

Protec Gas Services answered the question "How often should I powerflush my central heating system?"

A correctly flushed system should last about 10 years, but a lot depends on the system being correctly dosed with inhibitor and the general mechanical condition. A system that lets in air will corrode and sludge up a lot quicker. It is also worth noting that power flushing is not a magic cure and replacement of parts may still be required.

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