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ContractorsRanked

Best Plumbers in Noe Valley, CA (2026)

581 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Noe Valley: Discount Plumbing Rooter Services, CR Score 95/100; 4.9★ from 2,670 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Discount Plumbing San Francisco, posts 24/7 hours; ranked #2 of 581.

  3. 45

    Most-reviewed: Albert Nahman Plumbing, Heating, and Cooling, 3,311 Google reviews at 4.7★, the most of 581 ranked; ranked #45.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

581 Noe Valley plumbers are ranked here by CR Score, from 8 published factors. 208 are open 24/7, 391 open Saturdays and 277 open Sundays, based on posted hours. The median Google rating is 4.9★ across 581 rated businesses.

Top 10 plumbers in Noe Valley at a glance

Top 10 plumbers in Noe Valley at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Discount Plumbing Rooter Services954.9★ (2,670)Daly City, 5 mi away24/7Overall
2Discount Plumbing San Francisco945.0★ (465)San Francisco, 1 mi away24/7Emergencies
3Advanced Plumbing & Drain934.9★ (666)San Francisco, 3 mi away24/7—
4Roto-Rooter934.9★ (391)San Francisco, 1 mi away24/7—
5SplashFix Plumbing925.0★ (375)South San Francisco, 7 mi away24/7—
624/7 Rooter & Plumbing914.7★ (848)San Francisco, 3 mi away24/7—
7Roto-Rooter914.9★ (407)Daly City, 5 mi away24/7—
8Mr. Rooter Plumbing of The Oakland-Berkeley Area914.9★ (1,283)Oakland, 13 mi away24/7—
9Genteel Plumbers914.8★ (345)San Francisco, 3 mi away24/7—
10Mr. Rooter Plumbing of San Francisco914.8★ (261)San Francisco, 2 mi away24/7—

The 581 best plumbers in Noe Valley, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  4. #4 Roto-Rooter

    Based in San Francisco, 1 mi away

    93/100CR Score

    Ranked #4 because of its Google rating and availability: 4.9★ from 391 Google reviews, open 24/7.

    • 4.9★ from 391 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    60 29th St #428, San Francisco, CA 94110
    View profile for Roto-Rooter(415) 964-3302

  5. #5 SplashFix Plumbing

    Based in South San Francisco, 7 mi away

    92/100CR Score

    Ranked #5 because of its Google rating and availability: 5.0★ from 375 Google reviews, open 24/7.

    • 5.0★ from 375 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    387 Newman Dr, South San Francisco, CA 94080
    View profile for SplashFix Plumbing(415) 223-5389

  7. #7 Roto-Rooter

    Based in Daly City, 5 mi away

    91/100CR Score

    Ranked #7 because of its Google rating and availability: 4.9★ from 407 Google reviews, open 24/7.

    • 4.9★ from 407 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3840 Bayshore Blvd, Brisbane, CA 94005
    View profile for Roto-Rooter(415) 480-7073

  9. #9 Genteel Plumbers

    Based in San Francisco, 3 mi away

    91/100CR Score

    Ranked #9 because of its Google rating and availability: 4.8★ from 345 Google reviews, open 24/7.

    • 4.8★ from 345 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1181 Revere Ave, San Francisco, CA 94124
    View profile for Genteel Plumbers(833) 436-8335

  11. #11 O'Grady Plumbing

    Based in San Francisco, 3 mi away

    91/100CR Score

    Ranked #11 because of its Google rating and availability: 4.9★ from 173 Google reviews, open 24/7.

    • 4.9★ from 173 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1610 Evans Ave, San Francisco, CA 94124
    View profile for O'Grady Plumbing(415) 985-0155

  13. #13 Heise's Plumbing

    Based in San Francisco, 2 mi away

    91/100CR Score

    Ranked #13 because of its Google rating and availability: 4.9★ from 1,454 Google reviews, open 24/7.

    • 4.9★ from 1,454 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    260 Ocean Ave, San Francisco, CA 94112
    View profile for Heise's Plumbing(415) 333-0704

  16. #16 Isackson Plumbing

    Based in San Francisco, 3 mi away

    90/100CR Score

    Ranked #16 because of its Google rating and availability: 5.0★ from 74 Google reviews, open 24/7.

    • 5.0★ from 74 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3149 California St, San Francisco, CA 94115
    View profile for Isackson Plumbing(415) 406-3511

  23. #23 Caccia Home Services

    Based in Burlingame, 11 mi away

    89/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.9★ from 1,910 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 1,910 Google reviews
    Hours
    Mon–Tue 8 AM–5 PM · Wed–Fri 8 AM–9 PM · Sat–Sun 10 AM–6 PM
    Address
    1660 Gilbreth Rd, Burlingame, CA 94010
    View profile for Caccia Home Services(650) 342-5363

  25. #25 Pipe Spy, Inc.

    Based in Oakland, 10 mi away

    89/100CR Score

    Ranked #25 because of its Google rating and availability: 4.9★ from 182 Google reviews, open 24/7.

    • 4.9★ from 182 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1108 26th St, Oakland, CA 94607
    View profile for Pipe Spy, Inc.(510) 465-3000

Plumbers ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 581 ranked plumbers here; the rest are on their profiles.

plumbers in Noe Valley, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Plumbing Care Inc894.9★ (1,948)25 mi
27Precision Flow Plumbing894.8★ (68)2 mi
28Bell Plumbing894.9★ (658)19 mi
29Plumbing & Rooter Service894.9★ (61)4 mi
30Roto-Rooter Plumbing & Water Cleanup894.8★ (2,560)10 mi
31Water Heater Specialists894.9★ (350)15 mi
32Water Heaters Only, Inc884.9★ (531)19 mi
33Whistle Plumbing885.0★ (365)7 mi
34Bayshore Plumbers884.9★ (880)22 mi
35EO Plumbing Service884.9★ (171)12 mi
36AS PLUS PLUMBING CORP885.0★ (29)3 mi
37Big Smile Plumbing885.0★ (91)12 mi
38Precision San Francisco Plumbing885.0★ (32)4 mi
39Water Heaters Only, Inc885.0★ (402)23 mi
40Arch Plumbing Inc.884.9★ (286)3 mi
41Lifesaver Plumbing And Rooter885.0★ (88)12 mi
42Sharky Plumbing 510 & Rooter LLC - Plumbing Service in Oakland Ca885.0★ (62)9 mi
43Works Plumbing Repair & Drain Cleaning884.6★ (99)4 mi
44Fast Water Heater Company884.9★ (1,240)14 mi
45Albert Nahman Plumbing, Heating, and Cooling884.7★ (3,311)11 mi
46ASAP Plumbing Pros875.0★ (251)20 mi
47Chosen Rooter & Plumbing Inc.874.8★ (297)3 mi
48Magic Plumbing Heating & Cooling874.9★ (1,876)3 mi
49Superior Plumbing & Drain Cleaning Services874.9★ (127)14 mi
50Affordable Hydro Jetting875.0★ (16)2 mi

Also serving Noe Valley

20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked plumbers serving Noe Valley
BusinessGoogle ratingDistance
ABC Maintenance and Handyman Services5.0★ (2)4 mi
Ayala’s Plumbing Solutions5.0★ (2)5 mi
Bay Area Plumbing Inc3.0★ (2)12 mi
Bay Plumbing5.0★ (2)11 mi
Ben Jacobs Plumbing5.0★ (2)2 mi
Big Brothers Plumbing Inc5.0★ (150)10 mi
City Wide Pro Plumbing5.0★ (2)7 mi
DRAIN BUSTERS PLUMBING4.8★ (25)3 mi
In & Out Plumbing and Construction4.6★ (119)7 mi
JK Plumbing4.9★ (110)12 mi
NorCal Natural Habitats5.0★ (2)8 mi
Paul's Plumbing2.0★ (2)10 mi
Plumbing 1 builders5.0★ (2)7 mi
Plumbing Aaron Bernal Heights4.5★ (2)5 mi
Plumbing Heroes: Oakland5.0★ (2)13 mi
Rooter Bong5.0★ (2)3 mi
Rooter Hero Plumbing & Air of Martinez4.8★ (1,092)25 mi
Ros Plumbing5.0★ (2)2 mi
Total Works General Contractors5.0★ (2)13 mi
VRG Plumbing3.0★ (2)8 mi

How much do plumbers cost in Noe Valley?

National price ranges in USD, not adjusted for Noe Valley. Each row names its basis and the month we checked it.

How much do plumbers cost in Noe Valley?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How to check a plumber's license in California

In California, Contractors State License Board (CSLB) licenses C-36 Plumbing contractor license.

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Noe Valley plumbers

We scored 581 Noe Valley plumbers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Noe Valley data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in Noe Valley: frequently asked questions

Who is the best plumber in Noe Valley?

By CR Score, the highest-ranked plumber in Noe Valley, CA is Discount Plumbing Rooter Services with a CR Score of 95/100. It has 4.9★ from 2,670 Google reviews. It is open 24/7. Discount Plumbing San Francisco (#2) and Advanced Plumbing & Drain (#3) follow. We ranked 581 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in Noe Valley?

ContractorsRanked ranks 581 plumbers serving Noe Valley, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Noe Valley are open 24/7?

208 ranked plumbers in Noe Valley post 24/7 hours. The highest-ranked are Discount Plumbing Rooter Services (#1), Discount Plumbing San Francisco (#2) and Advanced Plumbing & Drain (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Noe Valley work on weekends?

391 of 581 ranked plumbers post Saturday hours and 277 post Sunday hours. The highest-ranked open Saturdays are Discount Plumbing Rooter Services (#1), Discount Plumbing San Francisco (#2) and Advanced Plumbing & Drain (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a plumber's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-36 Plumbing contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does water heater replacement cost in Noe Valley?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Noe Valley. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Noe Valley plumbers have?

The median Google rating among 581 rated plumbers in Noe Valley is 4.9★, with a median of 20 reviews. Albert Nahman Plumbing, Heating, and Cooling has the most, 3,311 reviews, and ranks #45. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Noe Valley

  1. October 2026: CR Scores recalculated for 581 plumbers serving Noe Valley.
  2. October 2026: 3 duplicate listings merged.

More plumbers and Noe Valley pages

Other trades in Noe Valley