As part of a restaurant's sanitary sewer system, grease traps prevent heavy grease from entering and clogging the municipal collection system. But these tanks require regular maintenance to function properly and prevent problems. So if you need professional grease trap cleaning services in Mahopac, NY, our team is up to the challenge. At Great Bear Septic, we take a thorough approach to grease trap cleaning. Our process includes the complete removal of all grease, sediment, and grease-laden water.