I'm desperate. Recently whenever we turn on the hot water taps or
shower there is a very loud noise from the pipes which only stops some
while after the taps are turned off. The taps are not spluttering so
I don't think there is an airlock (I may be wrong), and it doesn't
happen with the cold taps.
It started this week after the hot water cylinder vented a load of
steam into the expansion tank.
Heating system seems fine. Bled radiators to release the airlocks in
them. Before I fork out on a plumber is this something I can sort
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