I have a constant drip from the mixer spout which I have traced to the hot water side. The taps are square with no screws and no movement when turned ( both clock and anti ) and prised with reasonable force . How do I remove these?
They sound old. May be time to replace them. Usually on the acrylic tap top there is a pleb in the center which can be prised out with an electricians screwdriver. Under the pleb should be the scew holding the top on.