2 hours ago Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Click here to ask your question

bathroom hot water faucet?

My hot water faucet is the plastic round knob and it will not turn off the water any longer
Felicia, December 2010
It sounds as though the mechanism has broken and you will have to replace the tap top or completly replace the tap/s.
Replacing the taps can work out cheaper, sooner rather than later.

Pete the Plumber., December 2010