Trusted San Francisco Plumber for Drains, Water Heaters & Water Cleanup
Affordable San Francisco Plumbing Services from Expert Plumbers in San Francisco
Roto-Rooter is a full service licensed and insured plumber in San Francisco that offers a complete selection of plumbing and drain cleaning services, including sump pump installation and water heater repairs, to homes and businesses throughout the entire San Francisco area. Since 1935, we have served as the most widely trusted and recommended plumber due to our commitment to offering quality plumbing solutions, attentive customer service, and a complete satisfaction guarantee.
Saving You Money With Plumbing
If you are looking to save money on the plumbing in your home or business, then rest assured that Roto-Rooter will do everything possible to keep your costs to a minimum. We offer affordable plumbing services and products, money-saving coupons, and even flexible financing and payment options to best fit your budgeting needs.
We can also help to save you money on a more long-term basis by providing you with the reliable plumbing maintenance products and services you need to keep your drains and plumbing clean and well maintained. This will help to reduce your water usage, which will save you money on your monthly utility costs, as well as reduce the need for any costly repairs anytime in the near future.
To find out how you can keep your plumbing well maintained, make sure to speak with our helpful licensed and insured plumbers or you can take advantage of our complete online guide. To schedule your San Francisco plumbing appointment, give us a call at 415-656-2130!
Roto-Rooter proudly serves every neighborhood in San Francisco, from the Victorian homes of Pacific Heights and the Haight to the row houses of the Sunset and Richmond districts, the hillside properties of Twin Peaks and Diamond Heights, the mixed-use buildings of the Mission and SoMa, and the residential streets of Noe Valley, Glen Park, and Bernal Heights.
Basement Waterproofing and Flood Response
Many San Francisco homes have finished or semi-finished basements that are vulnerable to water intrusion. The combination of steep hillside drainage, the city's combined sewer system, and aging foundation waterproofing creates conditions where basements can flood during heavy rainstorms or when sewer laterals back up. Roto-Rooter provides emergency water extraction, sump pump installation, and drain solutions designed to protect basement spaces from recurring moisture problems.

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$55 Off Any Plumbing or Drain Cleaning Service
Customer Reviews in San Francisco
Great service. Efficient and effective. Friendly and communicable.
Travis M.The service person was just terrific. We were very pleased by both his personal attention to our problem and the very professional way in which the entire process was. ...
The service person was just terrific. We were very pleased by both his personal attention to our problem and the very professional way in which the entire process was. ...
Drain Cleaning for San Francisco's Combined Sewer System
San Francisco's combined sewer system means residential and commercial drain lines connect to the same network that handles stormwater. During the rainy season - typically November through April - increased flow volumes can stress property-side lateral connections, pushing debris and sediment into residential lines. Kitchen drains accumulate grease buildup that combines with sediment, narrowing pipe openings until water backs up. Bathroom drains in older buildings collect hair, soap residue, and mineral deposits. Roto-Rooter's experienced plumbing technicians use professional-grade mechanical tools, high-pressure water jetting, and video camera inspection to eliminate blockages and restore full drainage flow.
Our Drain Cleaning Services Include:
• Sink drains (kitchen, bathroom, utility)
• Toilet drains and clogs
• Floor drains and basement drains
• Roof drains and downspouts
• Storm drains
• Main sewer drains and lateral connections
For Victorian and Edwardian homes throughout the Sunset, Richmond, and Haight-Ashbury districts, our hydro-jetting service cuts through root masses and scours interior pipe walls clean - critical for the original clay pipe systems still in service beneath many San Francisco properties.
Sewer Line Restoration for San Francisco's Aging Infrastructure
San Francisco's original clay pipe sewer laterals, many installed in the late 1800s and early 1900s, face ongoing stress from seismic ground movement, tree root intrusion, and simple age-related deterioration. The city's steep hills mean sewer lines often follow unusual routes through retaining walls and hillside foundations, making visual inspection impossible without specialized camera equipment. Roto-Rooter begins every sewer service call with a video camera inspection to identify the exact location and nature of the problem before recommending repairs.
Our team is experienced with San Francisco's permitting requirements for sewer lateral repair and replacement, including the city's Sewer Lateral Compliance program that requires property owners to demonstrate their lateral is in good condition during certain real estate transactions. Trenchless pipe repair methods are particularly valuable in San Francisco, where traditional excavation can be complicated by steep grades, limited access, and the presence of adjacent structures.
Our Sewer Line Services Include:
• Sewer Line Cleaning: Routine cleanings that remove grease, sediment, and root growth before they cause complete blockages in San Francisco's aging lateral connections
• Video Camera Inspections: High-definition in-pipe cameras identify cracks, root intrusion, bellied sections, and offset joints with pinpoint accuracy
• Sewer Line Repair: Both conventional excavation and trenchless methods with minimal disruption to landscaping and hardscaping
• Sewer Line Replacement: Durable, modern materials designed to withstand seismic ground movement and meet current city standards
Commercial Plumbing Across San Francisco's Business Districts
A commercial plumbing issue can shut down your business, costing customers and productivity. San Francisco's dense urban environment means commercial buildings share walls, floors, and sometimes plumbing infrastructure with neighboring properties. Restaurants in North Beach, offices in the Financial District, retail locations along Union Square, and healthcare facilities all require specialized commercial plumbing knowledge. Roto-Rooter provides San Francisco businesses with fast service using industrial-grade equipment, backed by preventive maintenance programs designed to prevent emergency calls and costly downtime.
Commercial Services Include:
• Toilet and Urinal Flushometers: Specialized service for high-pressure commercial flush systems across all major brands
• Backflow Inspection and Repair: Annual testing, installation, and certification of RPZ valves and check valve assemblies per SFPUC and state regulations
• High-Pressure Water Jetting: Professional-grade equipment that removes the most stubborn commercial drain blockages
• Grease Trap Pumping and Cleaning: Service for all grease management systems to maintain compliance with San Francisco's fats, oils, and grease (FOG) regulations
• Sewer and Water Line Excavation: Professional-grade equipment with experience navigating San Francisco's dense utility corridors and steep terrain
Water Heater Services for San Francisco Homes and Businesses
San Francisco's cool, damp climate means water heaters run consistently throughout the year, not just in winter months. The marine air and fog-driven moisture accelerate corrosion on tank exteriors and exposed fittings, particularly in basement installations common throughout the city's older housing stock. Roto-Rooter's experienced plumbing technicians service all major brands and ensure every installation meets San Francisco's plumbing codes and seismic strapping requirements.
Water Heater Services Include:
• Tank and tankless water heater installation
• Water heater repair and troubleshooting
• Seismic strapping and code compliance
• Sediment flushing and maintenance
• Emergency water heater replacement
• Energy-efficient upgrade consultation
Serving the entire San Jose metro area, Including:
Counties in the San Francisco Metro Area
Frequently Asked Questions in San Francisco
What should I do in a plumbing emergency in San Francisco?
Call Roto-Rooter at 415-656-2130. Shut off the main water supply for burst or leaking pipes. If you smell gas, evacuate and call PG&E.
Does seismic activity affect plumbing in San Francisco?
Seismic activity can shift underground pipes, crack joints, and damage connections between the water main and your home. Buildings in areas built on fill - like the Marina, SOMA, and parts of the Embarcadero - are especially vulnerable to pipe damage from ground movement. Roto-Rooter uses approved seismic-rated materials for all pipe repairs and replacements in San Francisco.
Am I responsible for my sewer lateral in San Francisco?
Yes. San Francisco property owners are responsible for maintaining the sewer lateral connecting their building to the city sewer main, including the portion running under the sidewalk and street. Roto-Rooter can inspect, clean, and repair sewer laterals, and our technicians can help you understand the condition of your line with a video camera inspection.
Does Roto-Rooter handle water heater emergencies in San Francisco?
Yes. Our technicians repair and replace both tank and tankless water heaters, including proper seismic strapping required by California building code. We carry common water heater parts on our service vehicles to resolve most failures on the first visit.
Why do San Francisco homes experience so many pipe failures?
Many San Francisco homes still have original galvanized steel pipes that corrode internally over decades. The city's seismic activity, hilly terrain, and pressure variations across the water system add stress to aging joints and connections. The combined sewer system also puts additional strain on residential sewer laterals during heavy rain events.
How quickly can Roto-Rooter respond to a plumbing emergency in San Francisco?
Roto-Rooter responds promptly to emergency plumbing calls throughout San Francisco. Our technicians are available days, evenings, and weekends with fully equipped service vehicles positioned across the city for fast dispatch.
What should I do if a pipe bursts in my San Francisco home?
Immediately turn off the main water shut-off valve to stop water flow. In most San Francisco homes, this valve is near the front of the building at street level. Then call Roto-Rooter at 415-656-2130 for emergency pipe repair. Move valuables away from standing water while you wait for our technician.
What plumbing emergencies are most common during San Francisco's rainy season?
Sewer backups increase significantly during heavy rain because San Francisco uses a combined sewer system that handles both stormwater and wastewater. When the system is overloaded, sewage can back up through residential sewer laterals. Tree root intrusion and pipe deterioration make these backups more likely in homes with aging sewer lines.
What plumbing services does Roto-Rooter provide in San Francisco?
Comprehensive plumbing, drain cleaning, and water cleanup services days, evenings, and weekends. Including drain cleaning, sewer repair, video inspections, leak detection, water jetting, backflow prevention, and commercial plumbing.
Does Roto-Rooter offer commercial plumbing in San Francisco?
Yes. Commercial services for restaurants, offices, retail, and multi-unit properties throughout SF. Including backflow testing, grease trap pumping, and water jetting.
How does earthquake risk affect SF plumbing?
Seismic activity can shift pipe alignments, crack joints, and damage connections. Properties in liquefaction zones face additional risk.
How do San Francisco's hills affect plumbing systems?
SF's steep terrain creates unique drainage challenges. Gravity-fed systems on hillsides experience higher pressure at lower elevations, stressing pipes and joints.
How often should I schedule drain cleaning in San Francisco?
Main sewer lines every 18 to 24 months. Properties with mature trees or older cast iron pipes may need more frequent service.
What causes sewer backups in San Francisco?
SF's combined sewer system carries both wastewater and stormwater. During heavy rain, system capacity can be exceeded. Tree root intrusion and aging pipe infrastructure also contribute.
How does fog and moisture affect SF plumbing?
Persistent fog and moisture accelerate exterior pipe corrosion and promote mold growth around plumbing fixtures, especially in poorly ventilated areas.
Is Roto-Rooter licensed and insured in CA?
Roto-Rooter is fully licensed and insured to perform plumbing work in CA. All technicians are background-checked, trained, and carry proper credentials. Roto-Rooter has been a trusted name in plumbing since 1935.
What are the most common plumbing problems in San Francisco?
California's hard water leaves mineral deposits inside pipes and water heaters, reducing flow and efficiency. San Francisco properties span a wide range of construction eras, meaning galvanized, copper, and modern PEX piping all need different maintenance approaches.
Leak Detection in San Francisco's Multi-Story Victorian Homes
Leak detection in San Francisco presents unique challenges because of the city's multi-story construction, hillside foundations, and complex pipe routing in Victorian and Edwardian homes. A leak on one floor can manifest on a completely different floor as water travels along joists and through wall cavities. Concealed pipes in plaster walls, beneath hardwood floors, and inside finished basement spaces make visual identification nearly impossible. Roto-Rooter employs industrial-grade acoustic listening devices, thermal imaging cameras, and pressure testing systems to trace leaks to their source - preserving the architectural character of San Francisco homes while solving the underlying problem.
Yeah, we do both.Call now to schedule
415-656-2130
SPECIAL FINANCING AVAILABLE
We have partnered with Synchrony Bank to offer financing options to make your plumbing repair expenses as convenient and stress-free as possible.






