Real Reviews · San Francisco
Top-Reviewed Plumbers in San Francisco, CA
What are customers actually saying? Read verified reviews for plumbers in San Francisco — every rating is from a real customer.
As of July 2026, RatingsNearMe ranks 20 plumbers in San Francisco, CA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Discount Plumbing Rooter Services with a 4.9-star rating from 2,864 Google reviews and an RNM Score of 87/100. Also in the top tier: Ace Plumbing & Rooter, Inc. and Cabrillo Plumbing, Heating & Air. The average rating across all listed plumbers in San Francisco is 4.9 stars from 674 reviews per business on average.
Plumbing repairs in San Francisco average $150–$500 for common fixes. Emergency calls and major work (sewer line, water heater) run $500–$3,000+.
Rankings updated July 4, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
20
Businesses listed
4.9★
Avg rating
674
Avg reviews
Jul 4, 2026
Last updated
Top Rated Plumbers
Rated 4.9 stars from 2,864 Google reviews in San Francisco.
570 Sylvan St, Daly City, CA 94014, USATrusted by over 1,000 San Francisco customers with a 4.9-star rating.
1090 Bryant St, San Francisco, CA 94103, USATrusted by over 1,100 locals with a flawless 4.9-star average rating.
78 Dorman Ave, San Francisco, CA 94124, USAPlumbers Rankings in San Francisco, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Discount Plumbing Rooter Services570 Sylvan St, Daly City, CA 94014, USA | 4.9★ | 2,864 |
| #2 | Ace Plumbing & Rooter, Inc.1090 Bryant St, San Francisco, CA 94103, USA | 4.9★ | 1,021 |
| #3 | Cabrillo Plumbing, Heating & Air78 Dorman Ave, San Francisco, CA 94124, USA | 4.9★ | 1,161 |
| #4 | Mr. Rooter Plumbing of San Francisco850 S Van Ness Ave Suite #15, San Francisco, CA 94110, USA | 4.8★ | 268 |
| #5 | Advanced Plumbing & Drain3450 Sacramento St #204, San Francisco, CA 94118, USA | 4.9★ | 720 |
| #6 | Isackson Plumbing3149 California St, San Francisco, CA 94115, USA | 5.0★ | 89 |
| #7 | Works Plumbing Repair & Drain Cleaning5630 Fulton St, San Francisco, CA 94121, USA | 4.6★ | 105 |
| #8 | Heise's Plumbing260 Ocean Ave, San Francisco, CA 94112, USA | 4.9★ | 1,591 |
| #9 | Magic Plumbing Heating & Cooling1455 Bancroft Ave, San Francisco, CA 94124, USA | 4.9★ | 1,905 |
| #10 | Pros Plumber San Francisco2698 San Bruno Ave #101, San Francisco, CA 94134, USA | 5.0★ | 36 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated July 2026
All Plumbers in San Francisco
Trusted by hundreds of customers with a stellar 4.8-star rating.
850 S Van Ness Ave Suite #15, San Francisco, CA 94110, USA
Trusted by hundreds of customers with a near-perfect 4.9-star rating.
3450 Sacramento St #204, San Francisco, CA 94118, USA
San Francisco's top-rated plumber with a flawless 5.0-star rating from 89 reviews.
3149 California St, San Francisco, CA 94115, USA
Trusted by hundreds of customers with a strong 4.6-star rating in San Francisco.
5630 Fulton St, San Francisco, CA 94121, USA
Trusted by over 1,500 customers with a near-perfect 4.9-star rating.
260 Ocean Ave, San Francisco, CA 94112, USA
Trusted San Francisco plumber with a 4.9★ rating from nearly 2,000 Google reviews.
1455 Bancroft Ave, San Francisco, CA 94124, USA
5.0 stars from 36 Google reviews, reflecting exceptional customer satisfaction.
2698 San Bruno Ave #101, San Francisco, CA 94134, USA
Trusted by hundreds, this San Francisco plumber maintains a stellar 4.8-star rating.
1181 Revere Ave, San Francisco, CA 94124, USA
Scores a perfect 5.0 stars from 92 reviews in San Francisco.
570 Crestlake Dr, San Francisco, CA 94132, USA
San Francisco plumber with a 4.9-star rating from over 170 Google reviews.
1610 Evans Ave, San Francisco, CA 94124, USA
Trusted San Francisco plumber with 4.7 stars from over 900 Google reviews.
1070 Quesada Ave, San Francisco, CA 94124, USA
Top-rated San Francisco plumber with a 4.8-star average from 70 Google reviews.
507 Oxford St, San Francisco, CA 94134, USA
4.9 stars from nearly 300 reviews, reflecting exceptional customer satisfaction.
121 Quint St STE 5E, San Francisco, CA 94124, USA
Trusted by hundreds of customers with a flawless 5.0-star rating in San Francisco.
4321 24th St, San Francisco, CA 94114, USA
Trusted by hundreds of San Francisco customers, earning a stellar 4.8-star rating.
1728 Union St Suite 306, San Francisco, CA 94123, USA
Trusted San Francisco plumber with 4.9 stars from over 500 reviews.
4444 Geary Blvd # 203, San Francisco, CA 94118, USA
Trusted San Francisco plumber with 4.9 stars from over 400 reviews.
2873 Mission St #3, San Francisco, CA 94110, USA
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Plumbers in San Francisco, CA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Discount Plumbing Rooter Services | 87/100 | 4.9 ★ | 2,864 |
| 2 | Ace Plumbing & Rooter, Inc. | 98/100 | 4.9 ★ | 1,021 |
| 3 | Cabrillo Plumbing, Heating & Air | 98/100 | 4.9 ★ | 1,161 |
| 4 | Mr. Rooter Plumbing of San Francisco | 97/100 | 4.8 ★ | 268 |
| 5 | Advanced Plumbing & Drain | 90/100 | 4.9 ★ | 720 |
| 6 | Isackson Plumbing | 86/100 | 5.0 ★ | 89 |
| 7 | Works Plumbing Repair & Drain Cleaning | 80/100 | 4.6 ★ | 105 |
| 8 | Heise's Plumbing | 98/100 | 4.9 ★ | 1,591 |
| 9 | Magic Plumbing Heating & Cooling | 98/100 | 4.9 ★ | 1,905 |
| 10 | Pros Plumber San Francisco | 78/100 | 5.0 ★ | 36 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · July 2026
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Frequently Asked Questions — Plumbers in San Francisco
How do I find the best plumbers in San Francisco?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked plumbers in San Francisco on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are plumbers in San Francisco licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do plumbers charge in San Francisco, CA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a plumbers in San Francisco?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the plumbers on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every plumbers on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: July 4, 2026.
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