After a bit of advice about something I know very little about… We are having an unvented cylinder installed at the same time as having our bathroom redone, and all work is being done (or at least arranged) by the same chap (who has previously done good work on a friends bathroom installation).
As I understand it, anyone installing an unvented cylinder must hold a G3 certification. He appears not to, but has said that he has been installing them for over 10 years and then uses somebody else to certificate. Does this sound like standard practice? I’m obviously keen not to have someone sticking it in on a best endeavours case and invalidating warranty/home insurance etc.
Any advice very gratefully received.
As I understand it, anyone installing an unvented cylinder must hold a G3 certification. He appears not to, but has said that he has been installing them for over 10 years and then uses somebody else to certificate. Does this sound like standard practice? I’m obviously keen not to have someone sticking it in on a best endeavours case and invalidating warranty/home insurance etc.
Any advice very gratefully received.