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ContractorsRanked

Best Plumbers in West Hills, CA (2026)

1,001 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in West Hills: Happy Flushin Plumbing, CR Score 95/100; 5.0★ from 1,365 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Rooter Hero Plumbing & Air San Fernando Valley, posts 24/7 hours; ranked #2 of 1,001.

  3. 6

    Most-reviewed: Dutton Plumbing, Cooling & Heating, 2,766 Google reviews at 4.7★, the most of 1,001 ranked; ranked #6.

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

1,001 West Hills plumbers are ranked here by CR Score, from 8 published factors. 508 are open 24/7, 804 open Saturdays and 647 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,001 rated businesses.

Top 10 plumbers in West Hills at a glance

Top 10 plumbers in West Hills at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Happy Flushin Plumbing955.0★ (1,365)Encino, 2 mi away24/7Overall
2Rooter Hero Plumbing & Air San Fernando Valley944.9★ (1,192)Chatsworth, 4 mi away24/7Emergencies
3Roto-Rooter Plumbing & Water Cleanup944.8★ (2,036)Chatsworth, 5 mi away24/7—
4Leak Man935.0★ (296)Woodland Hills, 3 mi away24/7—
5Most Valuable Plumber924.8★ (996)Chatsworth, 5 mi away24/7—
6Dutton Plumbing, Cooling & Heating924.7★ (2,766)Simi Valley, 9 mi away24/7Most reviews
7Highsmith & Daughters Plumbing Inc924.9★ (866)Malibu, 8 mi away24/7—
8Lynch Plumbing924.9★ (343)Chatsworth, 4 mi away24/7—
9Simi Valley Emergency Plumbing925.0★ (386)Simi Valley, 8 mi away24/7—
10Curtis Plumbing Woodland Hills924.9★ (290)Woodland Hills, 3 mi away24/7—

The 1,001 best plumbers in West Hills, 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.

  4. #4 Leak Man

    Based in Woodland Hills, 3 mi away

    93/100CR Score

    Ranked #4 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
    Address
    22900 Ventura Blvd # 250, Woodland Hills, CA 91364
    View profile for Leak Man(888) 324-5599

  8. #8 Lynch Plumbing

    Based in Chatsworth, 4 mi away

    92/100CR Score

    Ranked #8 because of its Google rating and availability: 4.9★ from 343 Google reviews, open 24/7.

    • 4.9★ from 343 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    21356 Nordhoff St STE 111, Chatsworth, CA 91311
    View profile for Lynch Plumbing(818) 773-9514

  18. #18 Red Hat Plumbing

    Based in Sherman Oaks, 13 mi away

    90/100CR Score

    Ranked #18 because of its Google rating and availability: 4.9★ from 479 Google reviews, open 24/7.

    • 4.9★ from 479 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13547 Ventura Blvd Unit 607, Sherman Oaks, CA 91423
    View profile for Red Hat Plumbing(213) 722-4105

  22. #22 WHRP Plumbing

    Based in Simi Valley, 8 mi away

    90/100CR Score

    Ranked #22 because of its Google rating and availability: 4.9★ from 208 Google reviews, open 24/7.

    • 4.9★ from 208 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1253 Plum Ave, Simi Valley, CA 93065
    View profile for WHRP Plumbing(833) 233-2200

  24. #24 Bryco Plumbing

    Based in Woodland Hills, 2 mi away

    90/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 528 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 528 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    22512 Victory Blvd, Woodland Hills, CA 91367
    View profile for Bryco Plumbing(818) 349-9000

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 1,001 ranked plumbers here; the rest are on their profiles.

plumbers in West Hills, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26LA Wrench Plumber Northridge895.0★ (104)7 mi
27Amera Plumber West Hills895.0★ (42)In West Hills
28THE DRAIN CO.894.9★ (434)15 mi
29THE Water Heater Company894.9★ (1,006)21 mi
30Local Plumbers, Inc.895.0★ (176)13 mi
31Monkey Wrench Plumbing, Heating, Air & Electric894.9★ (364)15 mi
32Roto-Rooter Plumbing & Water Cleanup894.9★ (556)18 mi
33Roto-Rooter Plumbing & Water Cleanup894.8★ (940)18 mi
34Team Rooter Plumbing Ventura894.9★ (169)10 mi
35CastleWorks Home Services894.7★ (1,599)18 mi
36Tip Top Drain Pros & Plumbing Experts894.9★ (60)4 mi
37Water Heaters Only, Inc.884.9★ (720)21 mi
38Power Plumbing884.8★ (551)16 mi
39Roto-Rooter Plumbing & Water Cleanup884.9★ (456)18 mi
40Just Leak Detection885.0★ (33)2 mi
41Monkey Wrench Plumbing, Heating, Air & Electric884.8★ (425)15 mi
42Team Rooter Plumbing884.7★ (665)15 mi
43Agent Rooter Plumbing885.0★ (196)17 mi
44THE Water Heater Company884.9★ (152)12 mi
45Valley Plumbing884.8★ (256)13 mi
4624/7 Rescue Plumbing Services inc884.9★ (112)11 mi
47LSP Plumbing884.5★ (308)6 mi
48Roto-Rooter Plumbing & Water Cleanup884.9★ (682)23 mi
49Drain Guard Plumbing And Rooter884.7★ (421)14 mi
50Conejo Emergency Plumbing885.0★ (84)12 mi

Also serving West Hills

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 West Hills
BusinessGoogle ratingDistance
Affordable Home Service5.0★ (2)2 mi
American Plumbing5.0★ (2)7 mi
Candu Plumbing of Chatsworth5.0★ (2)5 mi
Caravaggio Plumbing5.0★ (2)7 mi
City Commercial Plumbing Inc5.0★ (2)9 mi
Drain Master Plumbing4.9★ (39)4 mi
Edwin The Plumber4.0★ (2)6 mi
Elite Plumbing and Rooter5.0★ (2)4 mi
Elite West Hills Plumbing ServicesIn West Hills
Exner Plumbing Inc5.0★ (2)8 mi
First Response Plumbing & Rooter4.5★ (2)10 mi
Five Star Leak Detection5.0★ (2)4 mi
George's Plumbing & Water Heater Repair5.0★ (2)5 mi
Guarantee Plumbing Inc.3.0★ (2)In West Hills
Livingston Plumbing3.0★ (2)3 mi
On Time Water Heaters Inc.5.0★ (2)7 mi
Sewer Line Video Inspection Company Inc5.0★ (2)5 mi
Shamrock Plumbing Services5.0★ (1)In West Hills
Simi Valley Plumbing Inc5.0★ (2)7 mi
Spirit Plumbing LAIn West Hills

How much do plumbers cost in West Hills?

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

How much do plumbers cost in West Hills?
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 West Hills plumbers

We scored 1,001 West Hills 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn West Hills data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in West Hills: frequently asked questions

Who is the best plumber in West Hills?

By CR Score, the highest-ranked plumber in West Hills, CA is Happy Flushin Plumbing with a CR Score of 95/100. It has 5.0★ from 1,365 Google reviews. It is open 24/7. Rooter Hero Plumbing & Air San Fernando Valley (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 1,001 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in West Hills?

ContractorsRanked ranks 1,001 plumbers serving West Hills, CA. 1 of them is based in West Hills; 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 West Hills are open 24/7?

508 ranked plumbers in West Hills post 24/7 hours. The highest-ranked are Happy Flushin Plumbing (#1), Rooter Hero Plumbing & Air San Fernando Valley (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in West Hills work on weekends?

804 of 1,001 ranked plumbers post Saturday hours and 647 post Sunday hours. The highest-ranked open Saturdays are Happy Flushin Plumbing (#1), Rooter Hero Plumbing & Air San Fernando Valley (#2) and Roto-Rooter Plumbing & Water Cleanup (#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 Hills?

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

What Google rating do West Hills plumbers have?

The median Google rating among 1,001 rated plumbers in West Hills is 4.9★, with a median of 19 reviews. Dutton Plumbing, Cooling & Heating has the most, 2,766 reviews, and ranks #6. 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 West Hills

  1. October 2026: CR Scores recalculated for 1,001 plumbers serving West Hills.
  2. October 2026: 13 duplicate listings merged.

More plumbers and West Hills pages

Other trades in West Hills