Septic Tanks
Reliable Septic System Maintenance, Repair & Installation by AB Plumbing
A well-functioning septic tank is crucial to your home’s plumbing health—especially in areas without direct access to municipal sewer lines. At AB Plumbing Service, we provide professional septic tank services in San Francisco, including inspections, pumping, repair, and full installations. Whether you’re building a new system or maintaining an existing one, our licensed experts are here to help.

Signs Your Septic System Needs Service
Ignoring early warning signs can lead to system failure or contamination. Call us if you experience:
Sewage odors near your tank or drain field
Slow drains or toilets backing up
Standing water or soggy patches in your yard
Gurgling sounds in your plumbing
Overflow from your septic tank lid
Unattended septic issues can compromise the health of your property—and your family. Our team responds quickly to all service calls.
Eco-Conscious Septic Solutions
Our septic services focus on environmentally responsible practices. We:
Follow proper waste disposal standards
Recommend water-saving appliances
Ensure soil and groundwater are protected
Help maintain a healthy balance of bacteria in your tank
Complete Septic Tank Services
Septic System Inspection
We use modern diagnostic tools to assess tank integrity, scum levels, drainage field performance, and more. Routine inspections help detect problems early and prevent contamination.
Septic Tank Pumping
Regular pumping is essential to prevent backups and tank overflow. We recommend servicing your tank every 3–5 years depending on system size and household usage.
Septic Repairs
We repair broken baffles, leaks, clogged inlet/outlet pipes, and failing drain fields. Our team can restore your system without major disruption to your yard.
New Septic Tank Installation
Building a home or replacing an outdated system? We handle complete septic design, permitting, and installation in compliance with California regulations.
Why Choose AB Plumbing for Septic Services?
✔ Over 20 Years of Plumbing Expertise
✔ Licensed, Bonded & Insured Technicians
✔ Honest Pricing & Clear Communication
✔ Fast Turnaround with Minimal Disruption
✔ Trusted by Homeowners Across San Francisco
We combine deep industry knowledge with a customer-first mindset.
Residential & Commercial Septic Services
Emergency repairs and troubleshooting
Routine maintenance plans
Septic upgrades and efficiency improvements
Soil testing and system design for new builds
We understand the plumbing and code challenges of both city homes and rural properties. Whether you’re managing a restaurant, office building, or multi-family complex, we tailor our services to meet your needs.
Septic System FAQs
How often should I pump my septic tank?
Most homes need pumping every 3–5 years, but larger households or smaller tanks may need it more frequently.
Can you fix a failed drain field?
Yes. We offer solutions for partially or fully failing fields, including aeration treatments, pipe replacement, or complete redesigns.
Do you install new septic systems?
Absolutely. We handle everything from site evaluation to permitting and final installation.
Are septic services safe for the environment?
Yes. We use regulated waste transport and eco-safe practices to protect local ecosystems.