I’ve recently compared some of. Our unblocking teams are all trained in the use of the latest rodding and jetting equipment, so you can be sure of a quick, professional solution, whatever the blockage. The engineer will remove the boiler casing to look at its components they will check the boiler is working safely and efficiently a good service includes checking. Boilers are big and can cause big problems, but there’s no problem too big for godby! we offer sales and service.