San Francisco Grease Trap Cleaning is a full-service grease trap service company. We provide grease trap pumping & cleaning services for grease traps & grease interceptors. Our fleet of pump trucks ranges in size from small mobile units for interior grease traps to pumps mounted on pickup trucks for low clearance access to the parking garage, to traditional 2000 gallon trucks & up to 5000-gallon pump trucks for large grease interceptors. The size of the truck you choose depends on the size of your grease trap, i.e. the amount of grease being discharged into it.