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Mend Main Combi 24 HE Home Heating Systems

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Free repair help for Main Combi 24 HE home heating systems

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Mend Main Combi 24 HE Boiler Pressure

Why does my Main Combi 24 HE sound as if it is continually filling up?

There is a constant noise as if the boiler is filling up, the pressure does not increase however if a tap is turned on the noise stops
Have drained the whole system but to no avail
Please help

Bonzo
July 2014
Mend Heating, Home Heating Systems
Free repair help for Main Combi 24 HE home heating systems

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Mend Heating, Home Heating Systems
Free repair help for Main Combi 24 HE home heating systems