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7 Jul 2015 at 2:11 PM
9 Sep 2005
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Heating but hate plumbing

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from London

Gasguru was last seen:
7 Jul 2015 at 2:11 PM
    1. vansbest
      Hi, thanks for your response re my greenstar junior 24i problem and suggested I gas rate the boiler. couldn't find anything in FAQ can you advise please on the best way to do this. Thanks
    2. Gasguru
      Not over your way
    3. JonCa
      Many thanks, any recommendations around Sidcup area as I gather your localish.
    4. JonCa
      Hi, Suggested that I could approach you re large domestic installation in Sidcup. Replace boiler 45kW ish plus possible control upgrades. Jon
    5. billiamian
    6. Gasguru
      Goggle think he covers Essex
    7. Stylesnj
      Can you help with a VWC-sine 18T3WF H boiler that wont fire up. Had a engineer come over but his recomendation was to replace it! He reckons the gas dirverter valve needs replacing then maybe a curicit board or something but then said might as well get a new boiler! Would rather spend abit of money getting this one working! Do you know any Engineers in essex that could support this old girl? Thanks
    8. expressplumber
      hi gasguru can you send me the info you have on gas-elec franchise as i was thinking to take on this franchise i was doing some research thanxx
    9. pdcabb
      GG could you please send me a copy of the Vaillant 242 manual. I've just changed the DHW Heat exchanger for the new type, put a new Diverter on as that was passing. still having hot water probs(intermittent) looking at putting a new servo assy on next with diff diapragm. But need to know if my model is the hybrid and needs the link taking out. Thanks a lot.
    10. Vaillant937assistance
      Thanks a lot for the comments - if only I had spoken to you before choosing the boiler! I have finally managed to talk to National Grid again and have one of their experts who is looking into the plans for the house to see what size the service pipe is - we can then work out if we need a bigger one or if it might be blocked. He has also recommended a higher capacity meter.

      Really appreciate your time.
    11. Vaillant937assistance
      You seem to the the expert on combi boilers and gas pressure and I have been round the houses and back again with everyone I can find (installer, Vaillant experts and Transco) to no avail. I wander if I may ask you a question. I have a vaillant 937 which has a low gas working pressure problem. The working pressure at the boiler is 12-14 and 16 at the gas meter after a new govener (sp?) was fitted. Transco say they are not able to adjust the govener (is this true?) and that the supply pipe to the meter is 22mm and needs to be bigger i.e. my garden, drive and footpath all need to be dug up.
      Based on this very limited information can you let me know what you think as this is a lot of work and mess and I suspect Transco may not put my drive back in the condition it is now in.
      If this really is the only route might it be cheaper to buy a new boiler and can you recommend one that will not have this problem - space is not an issue as the boiler is in the garage. I am reluctanct to have a hot water tank etc fitted as this is even more mess. We have a 4 bed, 2 bath house.
      Really appreciate this.
    12. BillUseless
      Gasguru, some one recommended you for something. I live in N London and have a SD boiler that I have been told would be a doddle for you. Can you give me your number or email address? Thanks Bill
    13. bottle04
      hi guru can you advise me on a top central heating pump im off to get one today . i notice whikes doing them for 35 for a 5mm and 45 for a 6mm . also what does that mean. the 5mm and 6mm? i think whickes pumps are silo
    14. Gasguru
      Look at the images under my profile...under the MISC category...last image timeclock details
    15. heen
      hi i have a glow worm swift flow 80 75, the previous owners didn't leave a manual andi can't seem to programe it. are you able to help? please!
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    Heating but hate plumbing
    United Kingdom
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