something somewhere must be "sucking" the water out of your U bend and using your sink as a vent
Yeah, this is exactly what is happening. It's an epic saga :) I'm really tired of the the freeholder trying to pin this on us, and it would really simplify things if I can just reply with a report from a pro plumber when they ask if I've had it looked at internally.
Yeah, this is exactly what is happening. It's an epic saga :) I'm really tired of the the freeholder trying to pin this on us, and it would really simplify things if I can just reply with a report from a pro plumber when they ask if I've had it looked at internally.
Paddington way.