
Sewer Line Repair & Replacement in San Francisco
Sewer line failures lead to backups, odors, and property damage. O'Grady Plumbing uses camera inspections to find the problem, then completes repairs and full replacements for residential and commercial properties across San Francisco.
Sewer Line Service Built for San Francisco Properties
San Francisco's older homes and buildings often run aging underground sewer lines that crack, shift, or clog over time. We inspect the line first, explain what we find, and recommend repair or replacement based on the actual condition of the pipe.

How Sewer Line Repair & Replacement Works
A clear process from inspection to finished work, so you know what to expect at every step.
Camera Inspection
We run a sewer camera through the line to locate cracks, root intrusion, collapsed sections, or blockages and show you what we find.
Diagnosis and Options
We explain the problem in plain language and review your options, including whether a repair or full replacement is the right call and whether trenchless methods apply.
Repair or Replacement
Our crew completes the work using methods suited to your property and the condition of the line, keeping the area as clean as possible.
Final Check
We confirm the line is flowing properly, review the work with you, and clean up before we leave.
Common Questions
Straight answers about sewer line repair & replacement from the O'Grady Plumbing team.
Where We Offer Sewer Line Repair & Replacement
Based in San Francisco, O'Grady Plumbing serves neighborhoods across the city and travels to San Mateo County for scheduled and emergency calls.
What Customers Say
Reviews from homeowners and businesses O'Grady Plumbing has served across the Bay Area.
"Our sewer line backed up on a Sunday and O'Grady had a crew out within the hour. They explained the problem clearly, ran a camera inspection, and had us flowing again by evening. Honest pricing and no upselling."
Sarah M.
Pacific Heights, San Francisco
"I called three plumbers about a slab leak and O'Grady was the only one who actually found it without tearing up the whole floor. The crew was respectful of my home, laid down drop cloths, and cleaned up everything before they left."
David K.
Sunset District, San Francisco
"We manage a few small apartment buildings and O'Grady handles all our plumbing now. They coordinate with our tenants directly, show up when they say they will, and send clean invoices. Makes my job a lot easier."
Maria L.
Mission District, San Francisco
"Replaced our ancient water heater with a tankless unit. Paul walked me through the options and the rebate paperwork. Install was clean and the inspector even commented on how tidy the work looked."
James R.
San Mateo, CA
"After a bad experience with another company, O'Grady was a relief. They fixed a recurring drain issue two others had failed to solve. You can tell these folks actually know plumbing, not just how to bill for it."
Linda T.
Noe Valley, San Francisco
"Hydro jetting cleared a root problem the last plumber told me needed a full dig-up. Saved me thousands. The team is family-run and it shows in how they treat customers."
Tom B.
Marina District, San Francisco
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