Hi I need to replace the valve core of the hot tap in the downstairs toilet the cold tap was a breeze just turned the water off at the service tank the hot tap however is another matter having turned the supply from the tank off in the airing cupboard I endeavoured to drain the pipework by turning on the kitchen hot tap after about 10 mins there was no sign of the water stopping indeed I can hear water going into the loft tank to replace it!!!???
The only thing that comes to mind is that the valve is duff??
I am loath to throwing away a lot of hot water plus the cold water in the tank so any Ideas anyone?
The only thing that comes to mind is that the valve is duff??
I am loath to throwing away a lot of hot water plus the cold water in the tank so any Ideas anyone?