DIY Doctor UK DIY Forums

[b]My valiant eco tec pro 28 combination boiler is leaking .
I have removed the cover and narrowed it down to the diverter valve with by pass .
I would like to know if now this component needs replaceing or is there another solution with out removing it and replaceing it ???


thanks for your help ![size=18][/size][/b]

It depends on where it is leaking from, normally buying a service kit (diaphragm, washers, O rings etc) will solve the problem, normally only a few quid.

htg