turn the water off vs turn the tap off

If you are talking about stopping the flow of water from a faucet, there is no difference.

If you want to turn the water off so that if you turn the faucet on, no water comes out, how would you explain that?

How would you say:
Can you turn the water of the whole house off. There is a leak.

Thanks

Turn off the water supply to the house.

Or
Turn the water off at the main valve.

Or at the valve under the sink.

CJ

Or: at the stopcock (BrE)

How do I write: There isn't a general pipe for the kitchen water and the bathroom water. You can turn one off without the other.
if you want to turn the kitchen wayet off, you have turn turn off the pipe to the kitchen faucet off. If you want to turn the bathroom water off you need to turn off the pipe to the bathroom water. It's to different pipes.

Thank you you for you help

hello would someone please tell me how to write what is written in the above post ?
thank you for your help

hi
pleqse can you help me?