65/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 463 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 463 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Plumbers in West Carson, CA (2026)
1,540 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in West Carson: Cisco's Plumbing Inc, CR Score 65/100; 5.0★ from 463 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Rooter Hero Plumbing & Air of Los Angeles, posts 24/7 hours; ranked #2 of 1,540.
- 21
Most-reviewed: American AC Heat Plumbing, 3,299 Google reviews at 4.9★, the most of 1,540 ranked; ranked #21.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,540 West Carson plumbers are ranked here by CR Score, from ten published factors. 829 are open 24/7, 1,267 open Saturdays and 1,034 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,540 rated businesses.
Top 10 plumbers in West Carson at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Cisco's Plumbing Inc | 65 | 5.0★ (463) | Carson, 2 mi away | 24/7 | Overall |
| 2 | Rooter Hero Plumbing & Air of Los Angeles | 64 | 4.8★ (1,243) | Gardena, 6 mi away | 24/7 | Emergencies |
| 3 | Mr. Rooter Plumbing of Long Beach | 64 | 4.9★ (1,140) | Long Beach, 9 mi away | 24/7 | — |
| 4 | Fast Water Heater Company | 64 | 4.9★ (1,399) | Gardena, 5 mi away | Sat · Sun · Evenings | — |
| 5 | Roto-Rooter Plumbing & Water Cleanup | 64 | 4.8★ (527) | Carson, 4 mi away | 24/7 | — |
| 6 | Prodigy Plumbing | Long Beach Plumber | 63 | 4.8★ (955) | Long Beach, 8 mi away | 24/7 | — |
| 7 | Plumbco | 63 | 5.0★ (173) | Encino, 2 mi away | 24/7 | — |
| 8 | Orange Coast Plumbing | 63 | 5.0★ (296) | Cypress, 7 mi away | 24/7 | — |
| 9 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (691) | Long Beach, 8 mi away | 24/7 | — |
| 10 | ARS/Rescue Rooter Plumbing Sewer Drains | 63 | 4.7★ (649) | Costa Mesa, 6 mi away | 24/7 | — |
The 1,540 best plumbers in West Carson, 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.
Based in Gardena, 6 mi away
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 1,243 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,243 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14401 S Western Ave, Gardena, CA 90249
Based in Long Beach, 9 mi away
64/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 1,140 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,140 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2650 70th St, Long Beach, CA 90805
Based in Gardena, 5 mi away
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,399 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,399 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 8 AM–5 PM
- Address
- 16221 S Maple Ave, Gardena, CA 90248
Based in Carson, 4 mi away
64/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 527 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 527 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Long Beach, 8 mi away
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 955 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 955 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3090 E 29th St, Long Beach, CA 90806
#7 Plumbco
Based in Encino, 2 mi away
63/100CR ScoreRanked #7 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
Based in Cypress, 7 mi away
63/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 296 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 296 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Long Beach, 8 mi away
63/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 691 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 691 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1327 E 4th St Unit 1, Long Beach, CA 90802
Based in Costa Mesa, 6 mi away
63/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 649 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 649 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bellflower, 11 mi away
63/100CR ScoreRanked #11 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
#12 WiseWay Plumbing
Based in Torrance, 3 mi away
63/100CR ScoreRanked #12 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
Based in Torrance, 4 mi away
63/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 331 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 331 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4026 Hickman Dr, Torrance, CA 90504
Based in Redondo Beach, 6 mi away
63/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 293 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 293 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1604 Aviation Blvd Ste C, Redondo Beach, CA 90278
#15 Peacock Plumbing
Based in Torrance, 2 mi away
63/100CR ScoreRanked #15 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
Based in Torrance, 1 mi away
63/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 980 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 980 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 9 AM–4 PM · Sun closed
- Address
- 1450 W 228th St Suite 5, Torrance, CA 90501
Based in Inglewood, 11 mi away
62/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 860 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 860 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 925 W Hyde Park Blvd, Inglewood, CA 90302
Based in Torrance, 2 mi away
62/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 136 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 136 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 609 Amapola Ave, Torrance, CA 90501
Based in Torrance, 1 mi away
62/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 22130 S Vermont Ave Suite C, Torrance, CA 90502
Based in Torrance, 4 mi away
62/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 122 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 122 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21250 Hawthorne Blvd Suite 500, Torrance, CA 90503
Based in Hawthorne, 7 mi away
62/100CR ScoreRanked #21 because of its Google rating and review volume: 4.9★ from 3,299 Google reviews, the most in West Carson.
- 4.9★ from 3,299 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3437 Jack Northrop Ave, Hawthorne, CA 90250
Based in Gardena, 3 mi away
62/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 1,770 Google reviews.
- 4.9★ from 1,770 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 18012 S Figueroa St, Gardena, CA 90248
Based in Gardena, 3 mi away
62/100CR ScoreRanked #23 because of its Google rating and review volume: 4.8★ from 2,576 Google reviews.
- 4.8★ from 2,576 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 18105 S Hobart Blvd, Gardena, CA 90248
Based in Carson, 1 mi away
62/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 126 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 126 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 626 W 231st St, Carson, CA 90745
Based in San Pedro, 5 mi away
62/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 173 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 173 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1215 N Gaffey St, San Pedro, CA 90731
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 1,540 ranked plumbers here; the rest are on their profiles.
Also serving West Carson
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.
| Business | Google rating | Distance |
|---|---|---|
| American electric and plumbing | 5.0★ (2) | 4 mi |
| BAEZ PLUMBING INC | 5.0★ (2) | 2 mi |
| Balov Plumbing | 5.0★ (2) | 5 mi |
| Bestline Plumbing | 3.0★ (2) | 4 mi |
| Chavez Plumbing & Rooter Inc | 4.8★ (172) | 9 mi |
| Cvplumbing | 5.0★ (2) | 2 mi |
| DDS Plumbing Inc. | 5.0★ (2) | 5 mi |
| Duration Plumbing | 5.0★ (2) | 6 mi |
| Frank W. Plumbing | 5.0★ (2) | 2 mi |
| Golden State Plumbing | 5.0★ (2) | 4 mi |
| JC Plumbing | 5.0★ (2) | 6 mi |
| JDR Plumbing and Rooter Service | 5.0★ (2) | 2 mi |
| M & J 3 Builders | 5.0★ (2) | 3 mi |
| Mikes Plumbing | 5.0★ (2) | 2 mi |
| Owens Plumbing & Rooter | 5.0★ (49) | 2 mi |
| R.R. Pat Harris Plumbing Inc. | 5.0★ (2) | 2 mi |
| Redondo beach, JRS Plumbing | 5.0★ (2) | 6 mi |
| Rooter and Beyond Plumbing Inc | 4.9★ (208) | 11 mi |
| Rooter Express | 3.0★ (2) | 2 mi |
| Roto-Rooter Plumbing & Water Cleanup | 4.8★ (940) | 18 mi |
How much do plumbers cost in West Carson?
National price ranges in USD, not adjusted for West Carson. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 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).
- Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
- Check that the status is active and the name matches the contract or truck.
- 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 West Carson plumbers
We scored 1,540 West Carson 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.
| Factor | Weight | Computed from | In West Carson data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Plumbers in West Carson: frequently asked questions
Who is the best plumber in West Carson?
By CR Score, the highest-ranked plumber in West Carson, CA is Cisco's Plumbing Inc with a CR Score of 65/100. It has 5.0★ from 463 Google reviews. It is open 24/7. Rooter Hero Plumbing & Air of Los Angeles (#2) and Mr. Rooter Plumbing of Long Beach (#3) follow. We ranked 1,540 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in West Carson?
ContractorsRanked ranks 1,540 plumbers serving West Carson, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in West Carson are open 24/7?
829 ranked plumbers in West Carson post 24/7 hours. The highest-ranked are Cisco's Plumbing Inc (#1), Rooter Hero Plumbing & Air of Los Angeles (#2) and Mr. Rooter Plumbing of Long Beach (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in West Carson work on weekends?
1,267 of 1,540 ranked plumbers post Saturday hours and 1,034 post Sunday hours. The highest-ranked open Saturdays are Cisco's Plumbing Inc (#1), Rooter Hero Plumbing & Air of Los Angeles (#2) and Mr. Rooter Plumbing of Long Beach (#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 West Carson?
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 West Carson. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do West Carson plumbers have?
The median Google rating among 1,540 rated plumbers in West Carson is 5.0★, with a median of 19 reviews. American AC Heat Plumbing has the most, 3,299 reviews, and ranks #21. 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 West Carson
- October 2026: CR Scores recalculated for 1,540 plumbers serving West Carson.
- October 2026: 19 duplicate listings merged.
More plumbers and West Carson pages
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- Landscapers in West Carson219 ranked
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- Kitchen remodelers in West Carson793 ranked
- Bathroom remodelers in West Carson749 ranked
- Flooring contractors in West Carson576 ranked
- Tile installers in West Carson120 ranked
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- Fence contractors in West Carson350 ranked
- Deck builders in West Carson162 ranked
- Siding contractors in West Carson118 ranked
- Window installers in West Carson618 ranked
- Gutter installers in West Carson204 ranked
- Insulation contractors in West Carson234 ranked
- Solar installers in West Carson563 ranked
- Garage door repair companies in West Carson344 ranked
- Foundation repair companies in West Carson234 ranked
- Tree services in West Carson287 ranked
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- Water damage restoration companies in West Carson1221 ranked
- Home builders in West Carson789 ranked
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- All contractors in West Carson