Search results

I've had a problem with my boiler very slowly losing pressure, around 0.1-0.2 Barr per week. We have had BG out 5 times and they have replaced a seal and the EV but it's still happening. Looked for any obvious leak around the house and there aren't any. Next step to isolate boiler and see if it...

Sorry..... What is the auto vent or diverted valve??

So the pattern goes..... Pressure 1. 2, heating on and rises to 1.8 over the week as the heating cools when it goes off the pressure drops to about 1.1 ( gradual 0.1 bar decrease over the week) but everytime the heating is on it still reaches 1.8 and stays stable. So for instance the past 3...

No I understand the rise is normal, what I didn't know is why is still rising to 1.8 regardless of the number it started at and if that's relevant to my issue.....if that makes sense?!

Forgot to add......regardless if cold starting pressure falls from 1.3 to 0.8bar, the pressure always reaches 1.8 when heating is on and stays constant, not sure if this is relevant information!

Hi, Bit of a long one....... Around 10 months ago we came home to our valiant combi boiler having a puddle of water underneath and it was leaking from the casing. Pressure had dropped but not to 0. british gas homecare agreement so called them out and they said a seal had gone?? , replaced and...