Boiler - Whines & Groans.....not happy

kbaud2002

I have searched and read similar threads on this and a few forums but cannot find an answer so far.
I have a Heatline c24 Condensing Combi Boiler fitted about 2 and a half years ago. Over the last 12 months it has started to groan & whine badly when running hot water - especially noticable running the bath [really loud].
Its also started to do this a little when heating comes on but only lasts a few minutes.
Everything else works fine - wondered if anyone knew what the problem might be and if theres anything I could do to try and sort it.
I have tried adjusting the pressure - raising and lowering but that didnt seem to help.

Many Thanks

gasbag1602

kbaud2002 wrote: »

I have searched and read similar threads on this and a few forums but cannot find an answer so far.
I have a Heatline c24 Condensing Combi Boiler fitted about 2 and a half years ago. Over the last 12 months it has started to groan & whine badly when running hot water - especially noticable running the bath [really loud].
Its also started to do this a little when heating comes on but only lasts a few minutes.
Everything else works fine - wondered if anyone knew what the problem might be and if theres anything I could do to try and sort it.
I have tried adjusting the pressure - raising and lowering but that didnt seem to help.

Many Thanks

Sounds like you have a "kettling" problem, that will be down to scale or poor installation.(not flushed correctly)
Be aware that installers that fit these poor boilers are usually bad installers that will happily cut corners as they have with the make of boiler!