When you hire a plumbing professional for a sewer rodding in Mercer Island, you will be asked first on how you noticed the clog, where the backed-up drain was found as well as the location of the foul odor. After which, they will locate your home’s clean out which is a spot that makes it easy to access sewer lines. The cost of the inspection process and the Mercer Island sewer rodding procedure will vary from one service provider to another. Not all processes and equipment are the same which is why there is such a huge range in the pricing of a professional Mercer Island sewer rodding service.