Hi all. I had my boiler pcb replaced by a local heating engineer 5 months ago. It has now developed a new fault and the same heating engineer has told me he will have to send it back to his supplier for assessment and this could take ages and they may not even agree to replace it. In the meantime if I want it working he will have to fit another new one at my cost because no fitters guarantees pcb's. Is that true? Have I got to pay for the new one myself until the supplier has had time to look at and confirm the original one was faulty? (by then I can't get my money back for the latest replacement and I cant guarantee my engineer will tell me if he gets any money back off his supplier. It all seems a bit unsatisfactory from a consumer point of view so I wondered if you experts out there can help me regarding the guarantee of pcb's. Is my guy being up front about this? Surely consumer rights mean that pcb's must be guaranteed by the guy who fits it??? My contract is with him and his suppliers parts quality is surely his problem?