Hi wondering if this is an emergency type situation or I can try and fix it myself?
Starting banging/tapping sometime today, its constant, about 70 times a minute. Continued when I turned it off/on.
Boiler is working fine otherwise, can hear it fire up when I put the hot tap on and radiators are warm.
Pressure is 1-1.5.
Any ideas? Ta
Starting banging/tapping sometime today, its constant, about 70 times a minute. Continued when I turned it off/on.
Boiler is working fine otherwise, can hear it fire up when I put the hot tap on and radiators are warm.
Pressure is 1-1.5.
Any ideas? Ta
