What is commercial grease trap & sewer maintenance?
Grease traps and interceptors catch fats, oils and grease (FOG) from commercial kitchens before they reach the sewer. When they fill up, grease passes into the lines, hardens and causes backups. Regular pumping and line jetting keep both the trap and the sewer clear.
Signs you may need commercial grease trap & sewer maintenance
- Slow kitchen and floor drains.
- Grease odors near sinks or the trap.
- Backups during busy service.
- Overdue trap pumping.
Think you need commercial grease trap & sewer maintenance? Call to talk it through with a local pro.
Call (805) 902-1160How commercial grease trap & sewer maintenance works
- Pump and clean the grease trap or interceptor.
- Inspect baffles and fittings.
- Hydro jet kitchen lines and the lateral.
- Camera check for buildup.
- Set a maintenance schedule.
Commercial Grease Trap & Sewer Maintenance in San Luis Obispo
Downtown SLO's busy restaurant scene puts heavy grease loads on older sewer lines. Scheduled maintenance helps avoid backups and problems with local wastewater rules.
What affects the cost?
Cost depends on trap size, how full it is, service frequency and whether line jetting is included. Always ask for a written quote and a copy of any camera footage before work begins.
Helpful tips
- Scrape plates into the trash, not the sink.
- Never pour oil down drains.
- Keep service records.



