Thanks
Other side is the outside of building.
On a known route it clicks at same frequency but louder so it may be a foil backing. On pipes it issues a coninouos tone.
I will proceed with utter caution.
I am about to hang a couple of mirrors but when I passed a cable finder over the area it clicked away indicating that there was a cable present. The thing is that this did not seem to follow a cable run but over a pretty large area. Any suggestions?
Thanks
Thanks Tony
System pressure droppe is all that was wrong which is why we were puzzled at the removal of the wood.
Pipe is sealed relative to wall for fume ingress but looks por where it passes through plaster.
Will chase friends for receipt
Cheers
Hi
Friends had cause to get a C/H service man in to get our wall mounted combi boiler going whilst we were away and he removed the boxing in that had been placed around the flu( pipe internally).
He has not refixed it and we wondered if this was for a safety or operational reason?
We...