Recent content by depiorate

just had a gas/boiler engineer. We drained the boiler, then pump out all the water from expansion vessel. Seemed to work so far. Dead easy job. 1. drained boiler 2. pump up pressure via air valve in the vessel 3. bleed heat exchanger. 4. Switched boiler on! 20 min job with boiler...

Thanks, Pete. At least I am looking in the right direction. I have never played with the boilers before, so you need to bear with me. I looked and the price for the CH exp vessel is £77, so before buying i need to be sure i've checked all other options. Can you tell me how to check if it...

Hi, I suddenly started to have problems with my boiler. At the beginning boiler was slowly dropping pressure, so had to top up once a week. Recently I have to re-pressurize the boiler every day. When I get up in the morning bar proudly say 1-1.5bar. When tap is open or central...