How do you look for a good plumber in Edinburgh? Blackball Plumbing services in Edinburgh are a well respected heating and plumbing business based in central Scotland. Blackballs have been serving their customers for a century and employ only qualified plumbing and heating engineers. Blackball services provide many types of work from full boiler and central heating installations, to minor plumbing repairs. They also offer a full guarantee on their products. Their mantra is othing is too much trouble and they have earned a large number of regular clients.