I HAVE RECENTLY CHANGED THE HEATING PUMP ON ADVICE FROM A PLUMBER BUT STILL HAVE THE SAME GROANING NOISE COMING FROM THE BOILER AS BEFORE.CAN SOMEONE ADVISE ME IF IT MAY BE SOMETHING ELSE CAUSING THIS IRRITATING SOUND.THE HEATING IS WORKING FINE AND THERE IS NO AIR IN THE SYSTEM.
hi have you tried lowering the water pressure either from the mains tap(turn down) or the boiler pressure tap that should work
hi have you tried lowering the water pressure either from the mains tap(turn down) or the boiler pressure tap that should work
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Are you missing any family pets
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Has the fan gone?
thats what was wrong with mine
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sounds like air in system. have you tried bleeding system ?
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