Find Nearby Plumbers In San Francisco, California

Teddy demonstrates exceptional performance across all four dimensions with consistently high marks from recent reviews (all within past 4 months). Professionalism is the strongest area, with all 11 reviews explicitly praising punctuality, responsiveness, friendliness, and communication. Pricing integrity stands out—multiple reviews highlight honest assessments that avoided unnecessary upsells and competitive rates compared to competitors. Project completion is solid with 10 mentions of timely, thorough work including complex problem-solving (roof access for drain, water valve workarounds). Technical skill and workmanship quality are evident across diverse job types (plumbing, electrical, assembly, installations).

• All 11 reviews are 5-star ratings with no negative feedback—this is statistically unusual and warrants caution. While reviews contain specific details (roof access, flange assessment, water valve replacement) that suggest authenticity, the complete absence of any critical feedback or lower ratings is a red flag for potential review curation.
• Two different names appear in reviews (Teddy, Baatr, Sanal)—this may indicate multiple team members or inconsistent naming, which should be clarified.
• Review volume is modest (11 total) and all are recent (past 4 months), limiting long-term reliability assessment.

This WW Score of 89.2 is based on solid evidence across all dimensions with HIGH confidence, but the perfect 5-star distribution and recent-only timeframe suggest the score should be treated as a strong indicator of current performance rather than a definitive long-term assessment; real-world performance may vary slightly once more diverse and older reviews are available.

Hilltown Plumbing demonstrates exceptional performance across all four dimensions. Professionalism is consistently praised with mentions of quick response times, punctuality, clear communication, and courteous behavior across 9 reviews. Pricing receives strong marks with 8 reviews explicitly noting competitive, fair, and affordable rates—often significantly below competitor quotes. Project completion is flawless with all 10 reviews confirming jobs finished completely and on time, including complex work like main water line replacement and gas line installation. Experience is evident through skilled workmanship, problem-solving ability, and technical knowledge demonstrated in 7 reviews. The company's ability to handle emergency calls (New Year's Eve, same-day service) and complex projects (100-year-old galvanized pipe replacement) further reinforces competence.

• All 10 reviews are 5-star ratings with no negative feedback—this is statistically unusual and warrants caution. While individual reviews contain specific details (pricing comparisons, job descriptions, timelines), the uniformity of perfect ratings could indicate selection bias or potential review curation.
• Most reviews are from December 2023 or later (8 of 10), with only 2 reviews from earlier in 2024. This recency clustering is noted but does not invalidate the data.
• Review #3 contains a minor typo ('economic.m') which appears to be a transcription error rather than a red flag for authenticity.

This WW Score of 89.2 is highly reliable based on 10 reviews with consistent, specific evidence across all dimensions and HIGH confidence factors. However, the perfect 5-star uniformity suggests these may represent satisfied customers who chose to review, and potential negative experiences may be underrepresented; use this score as a strong positive indicator while acknowledging possible selection bias.

Bautista Plumbing earns strong scores across all four dimensions based on consistent, specific, and detailed reviewer feedback. Professionalism is the standout dimension, with every single review mentioning responsiveness, friendliness, punctuality, or communication — including late-night and weekend availability that multiple reviewers highlighted as exceptional. Project completion is nearly as strong, with reviewers describing jobs that were finished thoroughly, on time, and with extra care such as taking before/after photos, hauling away old materials, and going above and beyond the original scope. Experience is well-supported by several reviews citing technical skill, including one highly detailed account of a complex post-tension cable project that impressed both an architect and a city inspector. Pricing is mentioned positively in five reviews, with words like 'reasonable,' 'fair,' and 'very fair' used consistently, supporting a strong but not perfect score given the limited comparative pricing data available.

• All 10 reviews are 5-star (one is 4-star), which warrants mild scrutiny; however, the reviews contain specific job details, unique scenarios, and varied language that strongly suggest authenticity rather than fabrication.
• No negative or mixed feedback is present across any review, which is statistically uncommon but is partially explained by the small sample size of 10 reviews.
• All reviews fall within a 13-month window (February 2024 – July 2024), meaning there is no long-term historical data to assess consistency over time.

This WW Score is based on 10 reviews, all recent and containing specific, credible detail across all four scored dimensions, making it a reasonably reliable snapshot of current performance — though a larger review sample would increase long-term confidence.

John demonstrates exceptional performance across all four dimensions. Professionalism is consistently praised with 9 mentions highlighting punctuality, communication, politeness, and attentiveness to client needs. Project completion is strong with 8 mentions emphasizing on-time delivery, early finishes, thorough cleanup, and follow-through on commitments. Experience is well-documented across 7 mentions, with clients noting his problem-solving ability, craftsmanship quality, technical knowledge, and resourcefulness on diverse projects. Pricing receives 4 mentions with clients describing work as worth the cost and reasonable, though fewer explicit price discussions limit this dimension's confidence.

• All 10 reviews are 5-star ratings with no negative feedback, which is statistically unusual and warrants caution
• Review from 2019 and three reviews from 2017 are older than 12 months; only 6 of 10 reviews are from 2024 or recent 2023
• No reviews mention any problems, delays, or dissatisfaction, which may indicate selection bias (only satisfied customers reviewed) rather than perfect performance
• Pricing dimension has limited mentions (4) compared to other dimensions, reducing confidence in that score

This WW Score of 89.2 is reliable for assessing professionalism, project completion, and experience based on consistent high-confidence data, but the absence of any critical feedback and the prevalence of older reviews suggest this score may reflect a self-selected sample of satisfied customers rather than a complete performance picture.

Pipeline Plumbing earns strong scores across all four dimensions, driven by an exceptionally large and detailed review base spanning over a decade. Professionalism is the standout dimension, with the overwhelming majority of reviewers explicitly praising punctuality, responsiveness, communication, courtesy, and cleanliness habits such as wearing shoe covers and masks. Pricing is consistently described as fair, transparent, and competitive — with multiple reviewers noting that Pipeline came in well below competing quotes — though one reviewer flagged a lack of upfront pricing clarity and one noted charges felt high for incomplete work. Project completion scores well, with reviewers frequently describing jobs finished quickly, callbacks honored, and follow-through on complex multi-day projects; however, one 2-star review documents a misdiagnosed leak that was not resolved and required a second plumber, which moderately tempers this score. Experience is rated highly based on numerous accounts of skilled diagnostics, complex installations, and solving problems that stumped other plumbers, offset slightly by the one documented misdiagnosis.

• DUPLICATE REVIEWS DETECTED: 'I would recommend very much!!!' appears twice with identical text and the same date (2024-08-26). 'First class service. Sam and his team went above and beyond during the entire project. I highly recommend them.' also appears twice with identical text and the same date (2024-08-12). 'We got the whole enchilada done by Pipeline Plumbing...' appears twice — once dated 2024-06-09 and once dated 2024-01-13 with nearly identical text. These duplicates were counted only once each in scoring.
• ONE BLANK REVIEW: A review dated 2017-06-11 contains no text and only a 5-star rating. This was excluded from usable data as it provides no scorable information.
• NEGATIVE REVIEW NOTED: One 2-star review (2020-08-11) explicitly describes a misdiagnosis by Jason, a failed $500+ repair that did not fix the leak, and an additional charge requested before the reviewer declined and hired another plumber who resolved the issue. This is a meaningful quality signal and was factored into both the Experience and Project Completion scores.
• RECENCY NOTE: The majority of reviews are from 2024 and 2025, with a solid volume from 2017–2023 and a smaller number from 2011–2016. The score is well-supported by recent activity. Older reviews are consistent in tone with recent ones, suggesting sustained service quality.
• MULTIPLE TECHNICIANS: Reviews reference several named plumbers — Jason, Carlos, Kevin, Frank, Brent, Christian, Ed, Eric, Jay, Sam — indicating this is a multi-technician operation. Quality signals are broadly consistent across technicians, though most detailed praise centers on Jason and Carlos.
• GENERIC PRAISE PATTERN: A small number of reviews (e.g., 'Great service at a fair price. My Go-to for any plumbing needs going forward.' and 'Best plumbing company in north county...') are very brief and lack specifics. These were included but given minimal weight in scoring due to low informational content.
• NO EVIDENCE OF COORDINATED FAKE REVIEW CAMPAIGN beyond the identified duplicates. The vast majority of reviews contain specific job details, named technicians, and unique personal circumstances, which strongly supports authenticity.

This WW Score is highly reliable — it is based on 124 usable reviews with rich detail, spans over a decade of service history, covers all four scoring dimensions with HIGH confidence, and is only modestly tempered by one documented service failure and a small number of duplicate or content-free submissions.

Alansi's Plumbing receives overwhelmingly positive feedback across all four scored dimensions, with professionalism and project completion being the most frequently cited strengths. Reviewers consistently praise punctuality, responsiveness, courteous staff (both office and field), and clear communication throughout jobs. Pricing is described as fair, competitive, and transparent by a large number of reviewers, with multiple customers noting Alansi's came in lower than competing quotes. Technical experience and problem-solving ability are well-documented across a wide variety of job types — from complex multi-day pipe replacements to emergency sump pump repairs — with several reviewers noting that Alansi's succeeded where other plumbers had failed. Minor detractions include a 1-star review citing a communication breakdown during quoting, a 1-star review citing an unreturned call, a 3-star review citing unresponsiveness over several days, and one reviewer noting limited after-hours availability, which modestly tempers the otherwise strong scores.

• One review (Rating: 5.0, Date: 2022-02-03) reads as potentially non-genuine: 'Yehia and his crew are the best plumbers in the whole wide world... I wish I could plumb like those guys... On top of that there the best looking crew in the bay area.' This review contains no specific job details, uses hyperbolic and unusual phrasing, and provides no verifiable information. Confidence in this review is low.
• Three reviews contain no text content (blank body, ratings of 3.0, 3.0, and 5.0). These were excluded from dimension scoring as they provide no usable data.
• One review (Rating: 5.0, Date: 2021-06-09) contains only the text 'Profesional plumbers' with no supporting detail. This was treated as minimal-evidence and given very low weight.
• The vast majority of reviews are 5-star. While the volume and specificity of most reviews suggest authenticity, the near-universal 5-star pattern warrants mild caution. However, the presence of several 1-star, 3-star, and 4-star reviews with substantive detail reduces the likelihood of systematic fake review inflation.
• Several reviews are older than 12 months (dating back to 2016–2022). Reviews from 2024 and late 2023 are well-represented and consistent with older reviews, suggesting sustained quality over time. No significant recency-based degradation was detected.
• One negative review (Rating: 1.0, Date: 2017-04-14) describes a dispute over quote scope and alleges the owner later pressured the reviewer to delete the review. This is a notable professionalism flag, though it appears to be an isolated incident not corroborated by other reviewers.

This WW Score is based on 91 reviews spanning approximately 8 years, with strong representation from the past 12 months, a high volume of detailed and specific accounts, and consistent patterns across all four dimensions — making this score highly reliable as a representation of Alansi's Plumbing's overall service quality.