Recent content by stonkystonk

Would you suggest getting the system professionally flushed to completely unblock the system and possibly the use of a camera?

Over the past year we've occasionally had water dripping through our kitchen ceiling when the bath or shower from upstairs is draining away! The bath and shower are in different rooms... To remedy this problem we put drain unblocker down the bath and shower and the problem disappears for 3 or 4...

I'm well aware it's the combustion chamber and the regs regarding openning it but when various engineer can't appear to fix the problem and just keep throwing parts at it then I'm in a difficult position... Any advice I receive here is to be passed on to the engineer on his next visit because...

So by blowing into the air pressure tubes what else I'm I affecting other than the air pressure switch?

3 months ago my Worcester Bosch 350 wouldn't supply hot water or heating.... The boiler sounded ok making all the correct noises but the ignition stage wouldn't kick in. Engineer arrived cleaned/lubricated the fan and it worked for a few weeks then same problem so got new fan fitted but this...