C
callum84
I seem to have pin pointed it to the spare room at the opposite end of the property to where the boiler is.
I tried switching the trvs off and on when the noise was happening but this did little difference, I have however found that when the trv is turned down to the lowest Setting, there seems to almost be a 'static' type noise coming from it?? Then when rad heats up it seems to go??
Also the more rhythmic bangs are when the rad is heating up/cooling down, followed by a louder thud on what seems to be the pipe nearer the hall (next to spare room) almost sounds like a valve type thing closing??
I tried switching the trvs off and on when the noise was happening but this did little difference, I have however found that when the trv is turned down to the lowest Setting, there seems to almost be a 'static' type noise coming from it?? Then when rad heats up it seems to go??
Also the more rhythmic bangs are when the rad is heating up/cooling down, followed by a louder thud on what seems to be the pipe nearer the hall (next to spare room) almost sounds like a valve type thing closing??
Last edited by a moderator: