Student or Learner
As we discussed this afternoon, kitchen contractor and I been to the site on [date]. We found that there was no problem with the hob unit. The power is tripping due to the water dripping from the air duct through hood duct (which has been connected to it) then falling to the hob unit. The water is dripping due to the condensation.They says that they need discussion with the mechanical contractor and ourself
They are collecting the water which is accumulated on the hob unit on a daily basis
It's caused by water dripping from the ceiling.
Once "water" has been mentioned and identified as the cause, I would use "the" when talking about it from then on, as I did in the OP's paragraph.
Q - What's causing the leak in my bathroom.
A - There's water coming through onto the floor.
Q - Where's the water coming from?
A - The water's coming from a hole in a pipe.
Q - Why did you throw away your trousers?
A - There was dirt on them.
Q - Where did the dirt come from?
A - I have no idea!