plumber · San Francisco, CA
1 Backflow Plumbing
5.0 from 159 Google reviews#20 of 51 plumbers near San Francisco Last updated Nov 1, 2026
76SCORE
At a glance
- Trades
- Plumbing, HVAC
- Address
- 5635 Anza St #3, San Francisco, CA 94121
How the 76 score breaks down
Rating quality43.1 / 45
Review volume15.8 / 25
Review recency14.1 / 15
Years in business2.5 / 10
Verified license0.0 / 5
Scores are calculated the same way for every company. See the method.
What customers say
5★158
4★0
3★0
2★0
1★1
fast reliable service would definitely recommend. Backflow tested
Google review, Oct 24, 2026
Hired for annual backflow prevention testing. He gave us some other suggestions for maintenance of our set-up since we just purchased the house. Easy to book online. He came on-time and the process was seamless. Would hire again.
Google review, Oct 22, 2026
Read all 159 reviews on GoogleSo quick, professional and reasonably priced!
Google review, Oct 11, 2026
Rating distribution and reviews from the company's public Google listing.
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