93/100CR Score
Ranked #1 because of its Google rating and availability: 4.8★ from 1,243 Google reviews, open 24/7.
- 4.8★ from 1,243 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14401 S Western Ave, Gardena, CA 90249
Best Plumbers in Alondra Park, CA (2026)
1,668 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Alondra Park: Rooter Hero Plumbing & Air of Los Angeles, CR Score 93/100; 4.8★ from 1,243 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Cisco's Plumbing Inc, posts 24/7 hours; ranked #2 of 1,668.
- 4
Most-reviewed: American AC Heat Plumbing, 3,299 Google reviews at 4.9★, the most of 1,668 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,668 Alondra Park plumbers are ranked here by CR Score, from 8 published factors. 898 are open 24/7, 1,381 open Saturdays and 1,114 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,668 rated businesses.
Top 10 plumbers in Alondra Park at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Rooter Hero Plumbing & Air of Los Angeles | 93 | 4.8★ (1,243) | Gardena, 2 mi away | 24/7 | Overall |
| 2 | Cisco's Plumbing Inc | 92 | 5.0★ (463) | Carson, 7 mi away | 24/7 | Emergencies |
| 3 | Mr. Rooter Plumbing of Long Beach | 92 | 4.9★ (1,140) | Long Beach, 10 mi away | 24/7 | — |
| 4 | American AC Heat Plumbing | 91 | 4.9★ (3,299) | Hawthorne, 2 mi away | 24/7 | Most reviews |
| 5 | Roto-Rooter Plumbing & Water Cleanup | 91 | 4.8★ (860) | Inglewood, 6 mi away | 24/7 | — |
| 6 | Monkey Wrench Plumbing, Heating, Air & Electric | 91 | 4.9★ (293) | Redondo Beach, 3 mi away | 24/7 | — |
| 7 | Mr. Rooter Plumbing of Torrance | 91 | 4.8★ (331) | Torrance, 2 mi away | 24/7 | — |
| 8 | ARS/Rescue Rooter Plumbing Sewer Drains | 91 | 4.7★ (649) | Costa Mesa, 4 mi away | 24/7 | — |
| 9 | PDS Plumbing and Air | 91 | 5.0★ (471) | Bellflower, 12 mi away | 24/7 | — |
| 10 | Proview Plumbing & Rooter | 90 | 5.0★ (293) | Arcadia, 9 mi away | 24/7 | — |
The 1,668 best plumbers in Alondra Park, 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.
Based in Carson, 7 mi away
92/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 463 Google reviews, open 24/7.
- 5.0★ from 463 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Long Beach, 10 mi away
92/100CR ScoreRanked #3 because of its Google rating and availability: 4.9★ from 1,140 Google reviews, open 24/7.
- 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 Hawthorne, 2 mi away
91/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 3,299 Google reviews, open 24/7.
- 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 Inglewood, 6 mi away
91/100CR ScoreRanked #5 because of its Google rating and availability: 4.8★ from 860 Google reviews, open 24/7.
- 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 Redondo Beach, 3 mi away
91/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 293 Google reviews, open 24/7.
- 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
Based in Torrance, 2 mi away
91/100CR ScoreRanked #7 because of its Google rating and availability: 4.8★ from 331 Google reviews, open 24/7.
- 4.8★ from 331 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4026 Hickman Dr, Torrance, CA 90504
Based in Costa Mesa, 4 mi away
91/100CR ScoreRanked #8 because of its Google rating and availability: 4.7★ from 649 Google reviews, open 24/7.
- 4.7★ from 649 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bellflower, 12 mi away
91/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 471 Google reviews, open 24/7.
- 5.0★ from 471 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9706 Alondra Blvd, Bellflower, CA 90706
Based in Arcadia, 9 mi away
90/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 293 Google reviews, open 24/7.
- 5.0★ from 293 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Carson, 7 mi away
90/100CR ScoreRanked #11 because of its Google rating and availability: 4.8★ from 527 Google reviews, open 24/7.
- 4.8★ from 527 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Gardena, 3 mi away
90/100CR ScoreRanked #12 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 Gardena, 1 mi away
90/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 116 Google reviews, open 24/7.
- 4.9★ from 116 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14519 Wadkins Ave, Gardena, CA 90249
Based in Los Angeles, 10 mi away
90/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 456 Google reviews, open 24/7.
- 4.9★ from 456 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12240 Venice Blvd. Ste 24A, Los Angeles, CA 90066
Based in Torrance, 4 mi away
90/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 122 Google reviews, open 24/7.
- 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 Gardena, 3 mi away
90/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 1,770 Google reviews, open 24/7.
- 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, 2 mi away
90/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 2,576 Google reviews, open 24/7.
- 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 Long Beach, 12 mi away
90/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 955 Google reviews, open 24/7.
- 4.8★ from 955 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3090 E 29th St, Long Beach, CA 90806
Based in Cypress, 11 mi away
90/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 296 Google reviews, open 24/7.
- 5.0★ from 296 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#20 Plumbco
Based in Encino, 7 mi away
90/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 173 Google reviews, open 24/7.
- 5.0★ from 173 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Torrance, 3 mi away
90/100CR ScoreRanked #21 because of its Google rating and availability: 4.9★ from 136 Google reviews, open 24/7.
- 4.9★ from 136 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 609 Amapola Ave, Torrance, CA 90501
Based in Los Angeles, 13 mi away
90/100CR ScoreRanked #22 because of its Google rating and availability: 4.8★ from 940 Google reviews, open 24/7.
- 4.8★ from 940 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 554 S San Vicente Blvd Ste 208, Los Angeles, CA 90048
Based in Commerce, 12 mi away
90/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 417 Google reviews, open 24/7.
- 4.9★ from 417 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5900 S Eastern Ave #137, Commerce, CA 90040
#24 Peacock Plumbing
Based in Torrance, 5 mi away
89/100CR ScoreRanked #24 because of its Google rating and availability: 4.8★ from 212 Google reviews, open 24/7.
- 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 Long Beach, 12 mi away
89/100CR ScoreRanked #25 because of its Google rating and availability: 4.8★ from 691 Google reviews, open 24/7.
- 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
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 1,668 ranked plumbers here; the rest are on their profiles.
Also serving Alondra Park
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 |
|---|---|---|
| A1 Plumbing Heating & Air Conditioning | 5.0★ (2) | 6 mi |
| American electric and plumbing | 5.0★ (2) | 6 mi |
| BAEZ PLUMBING INC | 5.0★ (2) | 7 mi |
| Bestline Plumbing | 3.0★ (2) | 7 mi |
| DDS Plumbing Inc. | 5.0★ (2) | 3 mi |
| Duration Plumbing | 5.0★ (2) | 6 mi |
| First Respond Rooter & Plumbing | 4.0★ (2) | 2 mi |
| Golden State Plumbing | 5.0★ (2) | 3 mi |
| JC Plumbing | 5.0★ (2) | 5 mi |
| JDR Plumbing and Rooter Service | 5.0★ (2) | 7 mi |
| Jovel's Plumbing | 5.0★ (2) | 2 mi |
| Leak Detection Specialist | 5.0★ (127) | 7 mi |
| Major League Plumbing | 4.9★ (264) | 2 mi |
| Perfect Flo Plumbing | 5.0★ (2) | 5 mi |
| R&R Plumbing Services | 5.0★ (2) | 5 mi |
| Redondo beach, JRS Plumbing | 5.0★ (2) | 3 mi |
| Strand plumbing | 5.0★ (2) | 4 mi |
| Superior Plumbing Inc. | 3.0★ (2) | 6 mi |
| Valencia's Plumbing | 4.9★ (120) | 7 mi |
| Wolf's Plumbing | 5.0★ (2) | 4 mi |
How much do plumbers cost in Alondra Park?
National price ranges in USD, not adjusted for Alondra Park. 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 Alondra Park plumbers
We scored 1,668 Alondra Park 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.
| Factor | Weight | Computed from | In Alondra Park data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Plumbers in Alondra Park: frequently asked questions
Who is the best plumber in Alondra Park?
By CR Score, the highest-ranked plumber in Alondra Park, CA is Rooter Hero Plumbing & Air of Los Angeles with a CR Score of 93/100. It has 4.8★ from 1,243 Google reviews. It is open 24/7. Cisco's Plumbing Inc (#2) and Mr. Rooter Plumbing of Long Beach (#3) follow. We ranked 1,668 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Alondra Park?
ContractorsRanked ranks 1,668 plumbers serving Alondra Park, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Alondra Park are open 24/7?
898 ranked plumbers in Alondra Park post 24/7 hours. The highest-ranked are Rooter Hero Plumbing & Air of Los Angeles (#1), Cisco's Plumbing Inc (#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 Alondra Park work on weekends?
1,381 of 1,668 ranked plumbers post Saturday hours and 1,114 post Sunday hours. The highest-ranked open Saturdays are Rooter Hero Plumbing & Air of Los Angeles (#1), Cisco's Plumbing Inc (#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 Alondra Park?
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 Alondra Park. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Alondra Park plumbers have?
The median Google rating among 1,668 rated plumbers in Alondra Park is 5.0★, with a median of 18 reviews. American AC Heat Plumbing has the most, 3,299 reviews, and ranks #4. 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 Alondra Park
- October 2026: CR Scores recalculated for 1,668 plumbers serving Alondra Park.
- October 2026: 21 duplicate listings merged.
More plumbers and Alondra Park pages
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Other trades in Alondra Park
- Roofers in Alondra Park1991 ranked
- Electricians in Alondra Park1208 ranked
- HVAC contractors in Alondra Park1595 ranked
- General contractors in Alondra Park1890 ranked
- Painters in Alondra Park417 ranked
- Landscapers in Alondra Park294 ranked
- Handymen in Alondra Park305 ranked
- Kitchen remodelers in Alondra Park934 ranked
- Bathroom remodelers in Alondra Park885 ranked
- Flooring contractors in Alondra Park611 ranked
- Tile installers in Alondra Park148 ranked
- Drywall contractors in Alondra Park39 ranked
- Concrete contractors in Alondra Park405 ranked
- Fence contractors in Alondra Park391 ranked
- Deck builders in Alondra Park181 ranked
- Siding contractors in Alondra Park115 ranked
- Window installers in Alondra Park618 ranked
- Gutter installers in Alondra Park221 ranked
- Insulation contractors in Alondra Park248 ranked
- Solar installers in Alondra Park570 ranked
- Garage door repair companies in Alondra Park397 ranked
- Foundation repair companies in Alondra Park239 ranked
- Tree services in Alondra Park294 ranked
- Masonry contractors in Alondra Park227 ranked
- Water damage restoration companies in Alondra Park1208 ranked
- Home builders in Alondra Park789 ranked
- Demolition contractors in Alondra Park148 ranked
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