Drip behind wall

greyteam1959

Lorian said:

does it make the noise if you run it on the coldest setting. 

Beat me to it.

tony3619

I'm going to try it on the coldest setting, but even that setting is warmish lol. Let you know how I get on 

Jeepers_Creepers

Hopefully the 'drips' will still be there, then, but a lot slower - more spaced out - as the hot pipe expands more slowly :-)

If the drips/ticks stop each time after a while of use, then I think it's pretty clear it ain't a leak.