Recent content by stanjacko50

Thanks but I'm not a complete idiot. I wouldn't dream of leaving the cover off or even loose, it was only in the name of diagnosis, and I wouldn't have done that had I not seen the gas-safe guy do exactly the same during his visit. Any suggestions as to possible fixes? It's -5 outside so we...

The boiler failed a couple of weeks ago as the fan had stopped turning. Called out a registered heating guy who fit a new fan and carried out a full service for me - great. However, ever since the new fan, the boiler has been whistling loudly on startup for maybe 30 seconds, and does the...