C
Customer123
Customer here. Just had loft done. Never met the boiler installer but he didn't fill in the benchmark certificate in the installation manual. So I am having problems registering the warranty and am worried that the boiler hasn't been commissioned properly. Apparently there is some kind of paperwork in the post but I presume it is the legal bare minimum eg gas safety certificate. Also there is water behind the boiler where the pipes come out but the builder is refusing to send the installer back. Help!