Hi,
This might sound strange or lazy but it`s what I want to do.
In our house we have a radiator in the conservatory and I wish to isolate it from the system during certain hours of the day so as to not waste heat when we don`t use it for a few hours.
I have access to the pipes (15mm)...
Hi,
I`m no expert so wait for somebody with more experience to reply before taking this on board BUT!
It sounds as though your pipework is contracting (after expanding with the heat flowing through it). The noise will be as the pipework rubs along a joist or where a bend is cut in to a...