Hi hope everyone is ok
I am having an issue with the cold water supply in my shower , is gravity fed but connected to a pump.
Over the last few months the cold water supply has gradually got worse, but only for the shower, sink and bath taps are fine but it has now come to a point where there is no cold water at all coming through the shower, I have removed the shower mixer on the wall and the hot water is coming out fine but the cold water pipe is just trickling out water .
Any ideas to why this is happening would be very much grateful
Many thanks