Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Katie Bond asked ... Fixing auto threader on Baby Lock Enlighten Overlocker?    |    Chris. asked ... Miele W800 novotronic washing machine?    |    Click here to ask your question

Knocking boiler?

I have a Ideal isar HE30 boiler have been woken up with continue boiler knocking noise , both domestic hot and central heating still working
rayman, February 2012
Heat exchanger is block,power flush system

ltd, February 2012