andrew smith asked ... 2009 fiesta 1388 cc titainum?    |    Eric asked ... Strimmer fuel line?    |    Frank asked ... Working fine. No cold air?    |    c.m.brown asked ... Replace chuck on aeg power drill sb2e 700r?    |    tom dimmock asked ... How can i mend the lid on russell hobbs elec?    |    Click here to ask your question

buzzing sound from boiler. Has had its annual service?

The boiler is making a buzzing sound. Any ideas what it might be? It's had its annual service,.
fred, November 2008
a relay ,control,transformer or cover or a loose screw to these touch to tell but with wood stick.

old guy, November 2008