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Emergency Plumbers in Laguna Niguel, CA (2026)

Top 50 of 677 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 plumbers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

The short answer

  1. 1

    #1 for emergency plumbing in Laguna Niguel: Drain Town Rooter, open 24/7.

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

Top emergency plumbers in Laguna Niguel at a glance

Top emergency plumbers in Laguna Niguel at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Drain Town Rooter935.0★ (1,231)Mission Viejo, 7 mi away24/7
2Olson Superior Plumbing934.9★ (2,764)Lake Forest, 10 mi away24/7
3Pristine Plumbing Inc934.9★ (1,912)Irvine, 9 mi away24/7
4Roto-Rooter Plumbing & Water Cleanup924.8★ (1,016)Aliso Viejo, 5 mi away24/7
5Orange Coast Plumbing925.0★ (512)Aliso Viejo, 6 mi away24/7
6Swift Water Heater925.0★ (522)Mission Viejo, 7 mi away24/7
7Zoom Drain925.0★ (649)Irvine, 8 mi away24/7
8Patriot Plumbing & Rooter915.0★ (321)Irvine, 9 mi away24/7
9AW & Sons Plumbing San Clemente904.9★ (155)Dana Point, 3 mi away24/7
10LoMonaco Coast Plumbing & Pipelining904.9★ (274)San Clemente, 8 mi away24/7

Call an emergency plumber in Laguna Niguel now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency plumbers in Laguna Niguel, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 677 is on the plumbers page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Laguna Niguel

    #1 Drain Town Rooter

    Based in Mission Viejo, 7 mi away

    93/100CR Score

    Ranked #1 because of its Google rating and availability: 5.0★ from 1,231 Google reviews, open 24/7.

    • 5.0★ from 1,231 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    23342 Madero Suite F, Mission Viejo, CA 92691
    View profile for Drain Town Rooter(949) 989-4728

  6. #6 Swift Water Heater

    Based in Mission Viejo, 7 mi away

    92/100CR Score

    Ranked #6 because of its Google rating and availability: 5.0★ from 522 Google reviews, open 24/7.

    • 5.0★ from 522 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    23891 Via Fabricante Suite 613, Mission Viejo, CA 92691
    View profile for Swift Water Heater(949) 272-8409

  7. #7 Zoom Drain

    Based in Irvine, 8 mi away

    92/100CR Score

    Ranked #7 because of its Google rating and availability: 5.0★ from 649 Google reviews, open 24/7.

    • 5.0★ from 649 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15540 Rockfield Blvd C100, Irvine, CA 92618
    View profile for Zoom Drain(949) 619-6769

  11. #11 Parzival Plumbing

    Based in Costa Mesa, 16 mi away

    90/100CR Score

    Ranked #11 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
    View profile for Parzival Plumbing(949) 245-1450

  14. #14 Repipe1

    Based in Irvine, 8 mi away

    90/100CR Score

    Ranked #14 because of its Google rating and availability: 4.8★ from 332 Google reviews, open 24/7.

    • 4.8★ from 332 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6 McLaren A, Irvine, CA 92618
    View profile for Repipe1(866) 737-4731

  16. #16 Greenwall Plumbing

    Based in San Clemente, 8 mi away

    90/100CR Score

    Ranked #16 because of its Google rating and availability: 4.9★ from 206 Google reviews, open 24/7.

    • 4.9★ from 206 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    944 Calle Amanecer Ste B, San Clemente, CA 92673
    View profile for Greenwall Plumbing(949) 492-1721

  22. #22 TSR Trenchless

    Based in San Juan Capistrano, 4 mi away

    89/100CR Score

    Ranked #22 because of its Google rating and availability: 5.0★ from 72 Google reviews, open 24/7.

    • 5.0★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    31952 Via Montura, San Juan Capistrano, CA 92675
    View profile for TSR Trenchless(877) 759-5082

  24. #24 SoCal Repipes

    Based in Laguna Niguel

    89/100CR Score

    Ranked #24 because of its Google rating and availability: 5.0★ from 36 Google reviews, open 24/7.

    • 5.0★ from 36 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28202 Cabot Rd #300, Laguna Niguel, CA 92677
    View profile for SoCal Repipes(855) 762-2573

Top 50 of 677 plumbers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

plumbers in Laguna Niguel, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Do It Right Plumbers894.8★ (1,980)23 mi
27Carlson Plumbing Pros885.0★ (364)18 mi
28Dymek's Freedom Plumbing, Inc885.0★ (1,063)25 mi
29Universal Plumbing, Heating, and Air885.0★ (85)9 mi
30Infinity Plumbing Designs, Inc.884.9★ (984)23 mi
31Orange Coast Plumbing884.9★ (415)18 mi
32OVC Plumbing & Drain884.9★ (227)15 mi
33Pristine Plumbing Inc884.9★ (110)11 mi
34Monkey Wrench Plumbing, Heating, Air & Electric885.0★ (175)16 mi
35Pro Plumber Laguna Niguel CA885.0★ (17)In Laguna Niguel
36Rooter Hero Plumbing & Air of Anaheim884.8★ (1,233)23 mi
37Oasis Plumber's885.0★ (77)5 mi
38Acute Plumbing LLC885.0★ (65)9 mi
39Roto-Rooter Plumbing & Water Cleanup884.9★ (504)21 mi
40Drake Wills Plumbing885.0★ (35)6 mi
41THE Water Heater Company885.0★ (188)17 mi
42Plumbing Heating & Air Solutions884.9★ (162)9 mi
43J&L Plumbing Services885.0★ (21)3 mi
44Master Plumber Laguna Beach CA885.0★ (15)1 mi
45Just in Time Plumbing Services Laguna Beach875.0★ (25)5 mi
46Wish Granted Plumbing875.0★ (292)21 mi
47Quality Plumbing of Laguna Niguel875.0★ (27)In Laguna Niguel
48John Stevenson Plumbing, Heating & Air Conditioning874.9★ (680)9 mi
49Orange Coast Plumbing875.0★ (435)24 mi
50David Brothers Plumbing LLC874.8★ (131)8 mi

How we ranked emergency plumbers in Laguna Niguel

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency plumbers in Laguna Niguel: questions

Which plumbers in Laguna Niguel are open 24/7?

25 on this list post 24/7 hours, including Drain Town Rooter, Olson Superior Plumbing, Pristine Plumbing Inc, Roto-Rooter Plumbing & Water Cleanup and Orange Coast Plumbing.

Who is ranked #1 for emergency plumbing in Laguna Niguel, CA?

Drain Town Rooter is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency plumbers in Laguna Niguel ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the plumber arrives?

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

How many emergency plumbers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Laguna Niguel

  1. October 2026: CR Scores recalculated for 677 plumbers serving Laguna Niguel.
  2. October 2026: 8 duplicate listings merged.

More emergency and plumbing pages