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ContractorsRanked

Best Plumbers in Acton, CA (2026)

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

The short answer

  1. 1

    Best overall in Acton: The Plumber, CR Score 63/100; 4.8★ from 2,033 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Drain Brothers Inc, posts 24/7 hours; ranked #2 of 531.

  3. 6

    Most-reviewed: Payless Water Heaters & Plumbing, Inc., 1,762 Google reviews at 4.8★, the most of 531 ranked after The Plumber; ranked #6.

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

531 Acton plumbers are ranked here by CR Score, from ten published factors. 271 are open 24/7, 438 open Saturdays and 340 open Sundays, based on posted hours. The median Google rating is 4.9★ across 531 rated businesses.

Top 10 plumbers in Acton at a glance

Top 10 plumbers in Acton at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1The Plumber634.8★ (2,033)Lancaster, 14 mi away24/7Overall
2Drain Brothers Inc625.0★ (250)Santa Clarita, 11 mi away24/7Emergencies
3Water Heaters Only, Inc.624.9★ (720)Tujunga, 16 mi away24/7—
4Yochim Plumbing624.9★ (602)Santa Clarita, 16 mi away24/7—
5Triple Queen’s Plumbing Inc.624.9★ (111)Lancaster, 5 mi away24/7—
6Payless Water Heaters & Plumbing, Inc.614.8★ (1,762)Santa Clarita, 21 mi away24/7Most reviews
7Rooter Man Plumbing614.8★ (1,341)North Hills, 19 mi away24/7—
8Die Hard Plumbing By The Mclains, Inc615.0★ (183)ActonSat · Evenings—
9Mr. Rooter Plumbing of Palmdale614.7★ (193)Lancaster, 8 mi away24/7—
10Sewer Inspection Pros615.0★ (131)Santa Clarita, 11 mi away24/7—

The 531 best plumbers in Acton, ranked

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

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Acton

    #1 The Plumber

    Based in Lancaster, 14 mi away

    63/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 2,033 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 2,033 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    230 E Ave K4, Lancaster, CA 93535
    View profile for The Plumber(661) 466-5985

  2. #2 Drain Brothers Inc

    Based in Santa Clarita, 11 mi away

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 250 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 250 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    14351 Rushmore Ct, Canyon Country, CA 91387
    View profile for Drain Brothers Inc(661) 627-7069

  4. #4 Yochim Plumbing

    Based in Santa Clarita, 16 mi away

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 602 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 602 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    27377 Sierra Hwy, Canyon Country, CA 91351
    View profile for Yochim Plumbing(661) 218-2299

  7. #7 Rooter Man Plumbing

    Based in North Hills, 19 mi away

    61/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 1,341 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 1,341 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16065 Foothill Blvd, Sylmar, CA 91342
    View profile for Rooter Man Plumbing(424) 279-4945

  20. #20 Merry Plumbing

    Based in San Marino, 25 mi away

    60/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 652 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 652 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1465 San Marino Ave, San Marino, CA 91108
    View profile for Merry Plumbing(626) 414-5583

  25. #25 Patriot Plumbing

    Based in Lancaster, 14 mi away

    60/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 178 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 178 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    42559 6th St E #22, Lancaster, CA 93535
    View profile for Patriot Plumbing(661) 949-1200

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 531 ranked plumbers here; the rest are on their profiles.

plumbers in Acton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Roto-Rooter Plumbing & Water Cleanup604.9★ (556)23 mi
27Team Rooter Plumbing604.7★ (665)20 mi
28Plumber Duck Inc.594.9★ (102)13 mi
29Local Plumbers, Inc.595.0★ (176)19 mi
30Brock Plumbing, inc.594.6★ (87)8 mi
31Die Hard Plumbing By The McLains Inc594.9★ (106)8 mi
32Power Plumbing594.8★ (551)23 mi
33Jason Manning Plumbing595.0★ (98)16 mi
34On Call Water Heaters594.8★ (195)17 mi
35Free Flo Rooter595.0★ (229)16 mi
36John's Plumbing & Drain Services594.9★ (383)24 mi
37Monkey Wrench Plumbing, Heating, Air & Electric594.8★ (425)23 mi
3824 Hour Rooter Inc595.0★ (28)9 mi
39Agent Rooter Plumbing595.0★ (196)23 mi
40I&R Plumbing595.0★ (16)5 mi
41Professional Plumbing Services Inc.594.9★ (133)18 mi
42Rooter Hero Plumbing & Air of Lancaster594.9★ (151)13 mi
43Prime Plumbing Services585.0★ (20)7 mi
44Favian's Plumbing, Inc. - Affordable Plumbing Repair, Quality Plumber, Copper Repipe Specialist in Palmdale CA585.0★ (66)10 mi
45Art & Team Plumbing Service585.0★ (75)17 mi
46Best Quality Plumbing Services584.8★ (147)19 mi
47Albert's Plumbing584.8★ (83)15 mi
48Valley Plumbing584.8★ (256)22 mi
49Palmdale Plumbers & Drain Pro585.0★ (26)10 mi
50Big Flow Drain Company - Plumbing & Sewer585.0★ (43)14 mi

Also serving Acton

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 Acton
BusinessGoogle ratingDistance
Action Building Construction Company5.0★ (1)In Acton
All In Sanitation | Grease Trap Pumping | Septic Tank Pumping5.0★ (2)14 mi
bob the plumber | plumbing services in burbank5.0★ (2)20 mi
CMA Plumbing5.0★ (2)19 mi
Douglass Construction, Inc.5.0★ (2)14 mi
Eagle Rock Heating and Air Conditioning LLC5.0★ (10)In Acton
Faucetman Plumbing & Electronic Detections4.5★ (2)16 mi
Flip It All Construction Inc.3.0★ (2)17 mi
Flores Plumbing3.0★ (2)13 mi
Hallway Plumbing & Drain Service5.0★ (2)18 mi
Hassle Free Plumbing4.9★ (266)25 mi
Lancaster Plumbing | TWS Plumbing Inc4.7★ (55)13 mi
Merari Mechanical LLC5.0★ (2)17 mi
Monkey Wrench Plumbing, Heating, Air & Electric4.8★ (269)23 mi
Oscar's Plumbing & Rooter Service4.8★ (232)23 mi
Plumbing USA incIn Acton
Portal Business Enterprises2.0★ (2)11 mi
Rooter Guard: 24 Hour Plumbing & Drain Services4.3★ (496)20 mi
The Sewer Company4.9★ (215)23 mi
Top Mechanical Plumbers5.0★ (2)19 mi

How much do plumbers cost in Acton?

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

How much do plumbers cost in Acton?
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 Acton plumbers

We scored 531 Acton plumbers on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Acton data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Plumbers in Acton: frequently asked questions

Who is the best plumber in Acton?

By CR Score, the highest-ranked plumber in Acton, CA is The Plumber with a CR Score of 63/100. It has 4.8★ from 2,033 Google reviews. It is open 24/7. Drain Brothers Inc (#2) and Water Heaters Only, Inc. (#3) follow. We ranked 531 plumbers on ten factors, last updated October 22, 2026.

How many plumbers are there in Acton?

ContractorsRanked ranks 531 plumbers serving Acton, CA. 1 of them is based in Acton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Acton are open 24/7?

271 ranked plumbers in Acton post 24/7 hours. The highest-ranked are The Plumber (#1), Drain Brothers Inc (#2) and Water Heaters Only, Inc. (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Acton work on weekends?

438 of 531 ranked plumbers post Saturday hours and 340 post Sunday hours. The highest-ranked open Saturdays are The Plumber (#1), Drain Brothers Inc (#2) and Water Heaters Only, Inc. (#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 Acton?

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 Acton. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Acton plumbers have?

The median Google rating among 531 rated plumbers in Acton is 4.9★, with a median of 21 reviews. The Plumber has the most, 2,033 reviews, and ranks #1. 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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Acton

  1. October 2026: CR Scores recalculated for 531 plumbers serving Acton.
  2. October 2026: 5 duplicate listings merged.

More plumbers and Acton pages

Other trades in Acton