I'm sure I could come up with a better subject, but I'm not sure what I'm dealing with here.
We brought a kitchen faucet in the states (a Grohe Eurodisc), and had a plumber install it. When he went to check it, the cold water was fine, but the hot is a trickle. There was no problem with the old taps.
Any ideas? I am so clueless with diy that I don't even know what to tell you guys other than the above! :-)