There is one sink in our house that when you turn on hot water the water comes out very cloudy. It is in a upstairs bathroom and it is part of a double sink, the other works fine. Picture of the water below.
Also the hot and cold water handles are hard to turn, what could cause that?
The water flow is weak compared to the other sinks, does the faucet need replacing?
What causes the cloudy water (if the water stays in the cup, it does clear up)?