Bathroom sink has stopped working.
 

I'm not sure what is causing this, but my upstair bathroom sink just doesn't work. When I turn it on, it just kind of dribbles out. I thought it might have been calcium build up; But I would think if it were calcium build up, the water would come out with some pressure.

Does anyone have any ideas? I checked to make sure the water was on to the faucet, but thats pretty much all I can think of.

The handle on the tap might be stripped and you are not turning the cartridge. Or the cartridge itself is broken and you need a new one.

You can also check the supply lines and make sure they aren't blocked. Can be kinda messing but turn off the water supply then unhook the supply lines. Then turn back on the water briefly and if you get water flow then the problem must be inside of the facuet.

Gotta agree with Ashton on this one- if it is the screen, check all the faucets in your house- chances are most have a lot of debris

Many thanks Ashton any everyone else who gave ideas. I unscrewed the end of the faucet and it was blocked. Works fine now... first time in months.

Thanks all