Plumbing and Heating done right for Fairbanks and North Pole areas. A Prospector job is a job done right the first time, so the installation or fix will last and you don't have to worry. If you need residential plumbing and heating work done, call the happiest plumbers in the Interior, call the Prospector crew. Prospector Plumbing is a locally owned and operated plumbing business in the heart of Fairbanks, Alaska. It started as a dependable, reliable and friendly way to get your service work done. Prospector Plumbing and Heating is a full service plumbing maintenance and repair shop in interior Alaska. No one knows Alaskan houses and plumbing needs better than our crew. We don’t just fix the problem, we give you a long lasting solution..