Right, some backstory: last winter my hot water failed. Various local gas 'experts' wouldn't come out because they were clueless about Biasi and had tried and failed to fix this exact problem before. Eventually one of them gives me the number of this guy who knows what he's doing. He comes out the next day, replaces a 50p rubber diaphragm in about 20 minutes and charges me £70 for the privilege (expensive, but fair enough he fixed it straight away and he had a decent drive to get here).
Anyway, at the same time he says the boiler is 'kettling' a bit and needs some inhibitor and the PCB settings changed, and to get it done when the boiler's due a service. The boiler's now due a service.
Is this going to be something that a general boiler servicing chap is going to be able to do? Or do I need to call the same Biasi guy out again (or find a similar one at least)?
Ta
Anyway, at the same time he says the boiler is 'kettling' a bit and needs some inhibitor and the PCB settings changed, and to get it done when the boiler's due a service. The boiler's now due a service.
Is this going to be something that a general boiler servicing chap is going to be able to do? Or do I need to call the same Biasi guy out again (or find a similar one at least)?
Ta