I have no hot water at all, heating works fine though. I have a leak on one of my radiators, which I have switched off as I thought that could be causing the water pressure to drop, but I still have no hot water. There is no error code on the boiler and I really dont know where to start looking

Sammyb, November 2010

hi, having one fitted as we speak, asked the best plumber and he said most likely the diverter valve needs replacing, I have no idea what that means! can give you his details if you need

brusmum, November 2010