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ContractorsRanked

Best Plumbers in Lawndale, CA (2026)

1,630 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Lawndale: Rooter Hero Plumbing & Air of Los Angeles, CR Score 65/100; 4.8★ from 1,243 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 1,630.

  3. 8

    Most-reviewed: American AC Heat Plumbing, 3,299 Google reviews at 4.9★, the most of 1,630 ranked; ranked #8.

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

1,630 Lawndale plumbers are ranked here by CR Score, from ten published factors. 877 are open 24/7, 1,351 open Saturdays and 1,095 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,630 rated businesses.

Top 10 plumbers in Lawndale at a glance

Top 10 plumbers in Lawndale at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Rooter Hero Plumbing & Air of Los Angeles654.8★ (1,243)Gardena, 3 mi away24/7Overall
2Roto-Rooter Plumbing & Water Cleanup644.8★ (860)Inglewood, 6 mi away24/7Emergencies
3Fast Water Heater Company644.9★ (1,399)Gardena, 5 mi awaySat · Sun · Evenings—
4Monkey Wrench Plumbing, Heating, Air & Electric644.9★ (293)Redondo Beach, 2 mi away24/7—
5ARS/Rescue Rooter Plumbing Sewer Drains634.7★ (649)Costa Mesa, 3 mi away24/7—
6Cisco's Plumbing Inc635.0★ (463)Carson, 8 mi away24/7—
7Mr. Rooter Plumbing of Long Beach634.9★ (1,140)Long Beach, 11 mi away24/7—
8American AC Heat Plumbing634.9★ (3,299)Hawthorne, 3 mi away24/7Most reviews
9Mr. Rooter Plumbing of Torrance634.8★ (331)Torrance, 2 mi away24/7—
10Roto-Rooter Plumbing & Water Cleanup634.8★ (527)Carson, 6 mi away24/7—

The 1,630 best plumbers in Lawndale, 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.

  16. #16 PDS Plumbing and Air

    Based in Bellflower, 13 mi away

    62/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 471 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 471 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9706 Alondra Blvd, Bellflower, CA 90706
    View profile for PDS Plumbing and Air(562) 554-7797

  19. #19 WiseWay Plumbing

    Based in Torrance, 5 mi away

    62/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 522 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 522 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    23520 Telo Ave #8, Torrance, CA 90505
    View profile for WiseWay Plumbing(310) 984-5366

  22. #22 Plumbco

    Based in Encino, 8 mi away

    62/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 173 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 173 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Plumbco(818) 625-7772

  24. #24 Peacock Plumbing

    Based in Torrance, 5 mi away

    62/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 212 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 212 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2539 W 237th St Ste B, Torrance, CA 90505
    View profile for Peacock Plumbing(888) 650-3880

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 1,630 ranked plumbers here; the rest are on their profiles.

plumbers in Lawndale, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Major League Plumbing624.9★ (264)3 mi
27Orange Coast Plumbing625.0★ (296)12 mi
28Roto-Rooter Plumbing & Water Cleanup624.8★ (691)13 mi
29Roto-Rooter Plumbing & Water Cleanup614.9★ (417)13 mi
30Monkey Wrench Plumbing, Heating, Air & Electric614.9★ (364)12 mi
31A-1 Total Service Plumbing614.9★ (1,494)15 mi
32Good Guy Plumbing614.9★ (980)6 mi
33Roto-Rooter Plumbing & Water Cleanup614.8★ (1,128)18 mi
34Primetime Plumbing & Rooter615.0★ (78)6 mi
35Castaneda's Plumbing and Rooter614.9★ (98)6 mi
36Flood Brothers Plumbing614.8★ (1,036)18 mi
37Monkey Wrench Plumbing, Heating, Air & Electric614.8★ (464)13 mi
38Plumbing Marina Del Rey615.0★ (104)8 mi
39Soo Hipp Plumbing and Drains of Torrance614.9★ (188)3 mi
40Big League Plumbing & Rooter Inc614.9★ (173)10 mi
41Pro Plumbers Inc Carson, CA614.8★ (126)6 mi
42Service Champions Plumbing, Heating & AC614.9★ (667)3 mi
43Victor And Sons Drain Solutions615.0★ (54)4 mi
44Drain It Plumbing614.9★ (96)7 mi
45Hawthorne Area Plumbing615.0★ (41)2 mi
46Plumbing Geeks615.0★ (82)7 mi
47THE DRAIN CO.614.9★ (434)16 mi
48Roto-Rooter Plumbing & Water Cleanup614.9★ (682)19 mi
49Saul's Plumbing615.0★ (112)10 mi
50Cali-Rooter & Plumbing Inc614.9★ (133)9 mi

Also serving Lawndale

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 Lawndale
BusinessGoogle ratingDistance
A1 Plumbing Heating & Air Conditioning5.0★ (2)4 mi
American electric and plumbing5.0★ (2)6 mi
Budget PlumbingIn Lawndale
Budget PlumbingIn Lawndale
DDS Plumbing Inc.5.0★ (2)2 mi
Duration Plumbing5.0★ (2)5 mi
Ferrari Backflow Inc.3.0★ (2)In Lawndale
First Respond Rooter & Plumbing4.0★ (2)2 mi
Golden State Plumbing5.0★ (2)2 mi
JC Plumbing5.0★ (2)4 mi
Jovel's Plumbing5.0★ (2)2 mi
Leak Detection Specialist5.0★ (127)8 mi
Mattucci Plumbing4.5★ (110)3 mi
Perfect Flo Plumbing5.0★ (2)4 mi
R&R Plumbing Services5.0★ (2)5 mi
Redondo beach, JRS Plumbing5.0★ (2)2 mi
Strand plumbing5.0★ (2)5 mi
Superior Plumbing Inc.3.0★ (2)6 mi
Valencia's Plumbing4.9★ (120)8 mi
Wolf's Plumbing5.0★ (2)4 mi

How much do plumbers cost in Lawndale?

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

How much do plumbers cost in Lawndale?
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 Lawndale plumbers

We scored 1,630 Lawndale 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 23, 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 Lawndale 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 Lawndale: frequently asked questions

Who is the best plumber in Lawndale?

By CR Score, the highest-ranked plumber in Lawndale, CA is Rooter Hero Plumbing & Air of Los Angeles with a CR Score of 65/100. It has 4.8★ from 1,243 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Fast Water Heater Company (#3) follow. We ranked 1,630 plumbers on ten factors, last updated October 23, 2026.

How many plumbers are there in Lawndale?

ContractorsRanked ranks 1,630 plumbers serving Lawndale, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Lawndale are open 24/7?

877 ranked plumbers in Lawndale post 24/7 hours. The highest-ranked are Rooter Hero Plumbing & Air of Los Angeles (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Monkey Wrench Plumbing, Heating, Air & Electric (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Lawndale work on weekends?

1,351 of 1,630 ranked plumbers post Saturday hours and 1,095 post Sunday hours. The highest-ranked open Saturdays are Rooter Hero Plumbing & Air of Los Angeles (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Fast Water Heater Company (#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 Lawndale?

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

What Google rating do Lawndale plumbers have?

The median Google rating among 1,630 rated plumbers in Lawndale is 5.0★, with a median of 18 reviews. American AC Heat Plumbing has the most, 3,299 reviews, and ranks #8. 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 Lawndale

  1. October 2026: CR Scores recalculated for 1,630 plumbers serving Lawndale.
  2. October 2026: 21 duplicate listings merged.

More plumbers and Lawndale pages

Other trades in Lawndale