cad78
May 29, 2015, 12:57 AM
I have had extremely poor water pressure. So poor, only dribbles of water come out. So what I did was this. While the shower was turned on, I went outside and I turned the mains off and then turned it back on and all this water blasted out of the shower head. However, when I turn off the shower and then turn it back on, the pressure goes back to none existent. But when I repeat the same process of turning shower on and shouting off the mains, etc, I get awesome water pressure and it stays great as long as I don't turn the shower off. What could be the reason?