Dear ask, I noticed my carpet was wet near my side wall in my bedroom from under my entertainment center, I have a cement floor where can this water becoming from, I have a leak under my faucet that is on the opposite side of the wall,in my bathroom I had some work done and they put in that plastic pipein that is leaking, I wanted to know if may be this would cause water to run into my bed room under the floor. Thanks please help.

Water seeks its own level and can leak at onr spot and not show up as a leak until it's well away from the original leak. It's very possible that your leak has soaked your carpet. I would get it repaired at once. Regards, Tom