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Loud noisy boiler what's wrong with it ?

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Hi. I'm not an expert but most of my boilers in the past get noisy when they get air in the system. Underneath your boiler will be an inlet tap to top up the sysem with water. Make sure you bleed all of your radiators of air till they squirt water then keeb topping up the system and bleeding till no air remains in any of the radiators. There should be a pressure dial on the front of your boiler and there is usually a red fixed needle which shows what the opperating pressure is. I would do this before anything else and see if this solves the problem. :-)

Posted on Apr 29, 2013

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