92/100CR Score
Ranked #1 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
Best Plumbers in Los Alamitos, CA (2026)
1,770 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Los Alamitos: Mr. Rooter Plumbing of Long Beach, CR Score 92/100; 4.9★ from 1,140 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Orange Coast Plumbing, posts 24/7 hours; ranked #2 of 1,770.
- 27
Most-reviewed: Absolute Airflow Air Conditioning, Heating and Plumbing, 4,319 Google reviews at 4.8★, the most of 1,770 ranked; ranked #27.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,770 Los Alamitos plumbers are ranked here by CR Score, from 8 published factors. 936 are open 24/7, 1,447 open Saturdays and 1,149 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,770 rated businesses.
Top 10 plumbers in Los Alamitos at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Rooter Plumbing of Long Beach | 92 | 4.9★ (1,140) | Long Beach, 7 mi away | 24/7 | Overall |
| 2 | Orange Coast Plumbing | 92 | 5.0★ (256) | Hawaiian Gardens, 2 mi away | 24/7 | Emergencies |
| 3 | Orange Coast Plumbing | 92 | 5.0★ (333) | Cypress, 4 mi away | 24/7 | — |
| 4 | PDS Plumbing and Air | 91 | 5.0★ (471) | Bellflower, 7 mi away | 24/7 | — |
| 5 | Sara's Best Plumbing | 91 | 5.0★ (170) | Los Alamitos | 24/7 | — |
| 6 | Beach Plumbing | 91 | 4.9★ (329) | Cypress, 2 mi away | 24/7 | — |
| 7 | Orange Coast Plumbing | 91 | 4.9★ (1,243) | Santa Ana, 10 mi away | 24/7 | — |
| 8 | Prodigy Plumbing | Long Beach Plumber | 91 | 4.8★ (955) | Long Beach, 5 mi away | 24/7 | — |
| 9 | Dymek's Freedom Plumbing, Inc | 91 | 5.0★ (1,063) | Anaheim, 12 mi away | 24/7 | — |
| 10 | Biard & Crockett Plumbing, Heating, and Air Conditioning | 91 | 4.9★ (1,715) | Orange, 13 mi away | 24/7 | — |
The 1,770 best plumbers in Los Alamitos, 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 Hawaiian Gardens, 2 mi away
92/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 256 Google reviews, open 24/7.
- 5.0★ from 256 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 22427 Funston Ave, Hawaiian Gardens, CA 90716
Based in Cypress, 4 mi away
92/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 333 Google reviews, open 24/7.
- 5.0★ from 333 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bellflower, 7 mi away
91/100CR ScoreRanked #4 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 Los Alamitos
91/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 170 Google reviews, open 24/7.
- 5.0★ from 170 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4454 W Cerritos Ave, Los Alamitos, CA 90720
Based in Cypress, 2 mi away
91/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 329 Google reviews, open 24/7.
- 4.9★ from 329 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10532 Walker St # A, Cypress, CA 90630
Based in Santa Ana, 10 mi away
91/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 1,243 Google reviews, open 24/7.
- 4.9★ from 1,243 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1506 Clinton St, Santa Ana, CA 92703
Based in Long Beach, 5 mi away
91/100CR ScoreRanked #8 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 Anaheim, 12 mi away
91/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 1,063 Google reviews, open 24/7.
- 5.0★ from 1,063 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2921 E Miraloma Ave #17, Anaheim, CA 92806
Based in Orange, 13 mi away
91/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 1,715 Google reviews, open 24/7.
- 4.9★ from 1,715 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 320 E Katella Ave Suite P, Orange, CA 92867
Based in Los Alamitos
91/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 192 Google reviews, open 24/7.
- 4.9★ from 192 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3613 Briggeman Dr, Los Alamitos, CA 90720
Based in Anaheim, 14 mi away
91/100CR ScoreRanked #12 because of its Google rating and availability: 4.8★ from 3,896 Google reviews, open 24/7.
- 4.8★ from 3,896 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3900 E Miraloma Ave, Anaheim, CA 92806
Based in Cypress, 6 mi away
91/100CR ScoreRanked #13 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
#14 SJ Plumbing
Based in Los Alamitos
91/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 171 Google reviews, open 24/7.
- 4.9★ from 171 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4652 Katella Ave, Los Alamitos, CA 90720
Based in Long Beach, 6 mi away
90/100CR ScoreRanked #15 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
Based in Huntington Beach, 8 mi away
90/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 292 Google reviews, open 24/7.
- 5.0★ from 292 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17011 Beach Blvd, Huntington Beach, CA 92647
Based in Orange, 13 mi away
90/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 1,980 Google reviews, open 24/7.
- 4.8★ from 1,980 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2284 Glassell St, Orange, CA 92865
Based in Anaheim, 10 mi away
90/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 1,233 Google reviews, open 24/7.
- 4.8★ from 1,233 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1328 S Allec St, Anaheim, CA 92805
Based in Long Beach, 5 mi away
90/100CR ScoreRanked #19 because of its Google rating and availability: 5.0★ from 159 Google reviews, open 24/7.
- 5.0★ from 159 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1390 Newport Ave, Long Beach, CA 90804
Based in Costa Mesa, 13 mi away
90/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 1,014 Google reviews, open 24/7.
- 4.9★ from 1,014 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1245 Logan Ave B, Costa Mesa, CA 92626
Based in Huntington Beach, 8 mi away
90/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 261 Google reviews, open 24/7.
- 5.0★ from 261 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17622 Metzler Ln, Huntington Beach, CA 92647
Based in Fountain Valley, 10 mi away
90/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 364 Google reviews, open 24/7.
- 5.0★ from 364 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17150 Newhope St Suite 301-302, Fountain Valley, CA 92708
#23 Goodboy Plumbing
Based in Carson, 2 mi away
90/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 93 Google reviews, open 24/7.
- 5.0★ from 93 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Long Beach, 5 mi away
90/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 202 Google reviews, open 24/7.
- 4.9★ from 202 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4433 E Village Rd, Long Beach, CA 90808
Based in Anaheim, 12 mi away
90/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 435 Google reviews, open 24/7.
- 5.0★ from 435 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
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 1,770 ranked plumbers here; the rest are on their profiles.
Also serving Los Alamitos
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 |
|---|---|---|
| A-1 Performance Rooter & Plumbing | 5.0★ (2) | 5 mi |
| All Service Plumbing | 4.6★ (123) | In Los Alamitos |
| Anchor Home Services | 5.0★ (1) | In Los Alamitos |
| Cascade Facility Services | 1.0★ (1) | In Los Alamitos |
| Clifford Family Plumbing | 3.0★ (2) | 5 mi |
| Elite Rooter Plumbers | 4.7★ (752) | 10 mi |
| Expert Plumbing Solutions | 5.0★ (2) | In Los Alamitos |
| Flow Technology Plumbing, Inc. | 5.0★ (2) | 3 mi |
| FlowFix Pro Services | 5.0★ (2) | 5 mi |
| Gonzalez Plumbing & Rooter | 5.0★ (2) | 3 mi |
| Green-Tech Plumbing | 5.0★ (2) | 3 mi |
| Honeydo Plumbing | 5.0★ (2) | 3 mi |
| LBC Handyman | 5.0★ (2) | 5 mi |
| McClain Plumbing | 5.0★ (2) | 3 mi |
| MSW Rooter | 5.0★ (2) | 3 mi |
| Plumber XP | 5.0★ (258) | 11 mi |
| Rickers Plumbing | 5.0★ (2) | In Los Alamitos |
| Service Lion Plumbing Heating Air Electric | 4.7★ (1,173) | 12 mi |
| Sweeny Plumbing Company | 5.0★ (2) | 3 mi |
| Waterworks Plumbing | In Los Alamitos |
How much do plumbers cost in Los Alamitos?
National price ranges in USD, not adjusted for Los Alamitos. 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 Los Alamitos plumbers
We scored 1,770 Los Alamitos 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 Los Alamitos 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 Los Alamitos: frequently asked questions
Who is the best plumber in Los Alamitos?
By CR Score, the highest-ranked plumber in Los Alamitos, CA is Mr. Rooter Plumbing of Long Beach with a CR Score of 92/100. It has 4.9★ from 1,140 Google reviews. It is open 24/7. Orange Coast Plumbing (#2) and Orange Coast Plumbing (#3) follow. We ranked 1,770 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Los Alamitos?
ContractorsRanked ranks 1,770 plumbers serving Los Alamitos, CA. 3 of them are based in Los Alamitos; 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 Los Alamitos are open 24/7?
936 ranked plumbers in Los Alamitos post 24/7 hours. The highest-ranked are Mr. Rooter Plumbing of Long Beach (#1), Orange Coast Plumbing (#2) and Orange Coast Plumbing (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Los Alamitos work on weekends?
1,447 of 1,770 ranked plumbers post Saturday hours and 1,149 post Sunday hours. The highest-ranked open Saturdays are Mr. Rooter Plumbing of Long Beach (#1), Orange Coast Plumbing (#2) and Orange Coast Plumbing (#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 Los Alamitos?
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 Los Alamitos. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Los Alamitos plumbers have?
The median Google rating among 1,770 rated plumbers in Los Alamitos is 5.0★, with a median of 19 reviews. Absolute Airflow Air Conditioning, Heating and Plumbing has the most, 4,319 reviews, and ranks #27. 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 Los Alamitos
- October 2026: CR Scores recalculated for 1,770 plumbers serving Los Alamitos.
- October 2026: 29 duplicate listings merged.
More plumbers and Los Alamitos pages
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Other trades in Los Alamitos
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- Solar installers in Los Alamitos583 ranked
- Garage door repair companies in Los Alamitos380 ranked
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- Home builders in Los Alamitos801 ranked
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