At Yellow Submarine Plumbing & Rooter, we’re prepared to deliver superior sewer cleaning in Nanaimo, BC. Keeping your home’s plumbing clear is a difficult, full-time job. For example, used water and waste are constantly running through your sewer line out to your septic tank. When this line becomes clogged due to age, tree roots, or bad habits, it can back up dirty sludge into your house. Our experienced plumbers can quickly provide sewer repair and cleaning services with guaranteed results.