Bathroom tap

BUFF

gadget88 said:

After a warm shower my bathroom cold tap sometimes won’t turn on any ideas what could cause it? I still have water downstairs 

Is this a different tap from the shower?

plumb1_2

That’s a ideal standard tap, think they are called starlight??

Or maybe tulip ?, the ceramic head pulls off, then remove the plastic cover the remove the cartridge, most probably as Bendy said it needs silicone grease. On the spindle.

Are you one of the small people showering under that tap.