Can someone tell me that is there such a thing as a part that can be screwed to an existing hot water pipe which has a stop a tap stop on it so that i can extend the pipes in my downstairs toilet without draining the system.
Can someone just put me right and let me know wether changing a washer in a hot water tap means draining the system by tying up the ball cock in the loft or ( as my missus is trying to assume ) a much quicker way. :shock: