Recent content by anothersue

Definitely cold and appears to be upstairs only. Sue

It's a loud groaning noise, as opposed to a banging.

I wonder if anyone can help me. We had a new bathroom fitted in April this year and have had a few noises when we turn the water on and off. Unfortunately the company that fitted it has gone bust, so I am not sure where to start. Also, we get whistling noises from the central heating in one...