My worcester bosch combi boiler only heats the water when it feels like it, but the heating side seems ok.
Hi , when it does heat the hot water is the temperature ok?
NO, and this is a complete waste of time,8 hours to be asked a silly question.
Its not a silly question but a vital point of determining the fault .I'm not sure what you mean by 8 hours . I saw your question this morning and asked one question