Thanks very much Doitproud. That sounds like what it could be to me.
I know this is a daft question but............should I just wrap the felt around the pipe where I think the noises are coming from, (as it is usually in the same places) or should I wrap felt around the whole thing...
Please could somebody help me. Without sounding OTT I am at my wits end with my heating pipes. The problems began when I had a new boiler installed in March this year. The make of the boiler is a valliant and the thermostat is an Eco-Tech, (which comes off the wall and can be controlled...