Advanced Sanitation can handle small and big jobs depending on your needs and schedule. We believe that maintaining your septic system can be very simple if you follow our maintenance program. Your septic system must be cleaned properly on a regular basis to ensure that your system remains at a healthy liquid balance. Regular servicing will help to identify potential problems that could be lurking under the surface. Business Hours : Mon to Fri 7 am to 7 pm and Sat 8 am to 12 pm