Skip to content
ContractorsRanked

Emergency Plumbers in Los Angeles, CA (2026)

Top 50 of 2,045 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 Los Angeles: Roto-Rooter Plumbing & Water Cleanup, 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 Los Angeles at a glance

Top emergency plumbers in Los Angeles at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup934.8★ (940)Los Angeles24/7
2Roto-Rooter Plumbing & Water Cleanup934.9★ (456)Los Angeles24/7
3John's Plumbing & Drain Services924.9★ (383)Los Angeles24/7
4Monkey Wrench Plumbing, Heating, Air & Electric924.8★ (464)Los Angeles24/7
5Roto-Rooter Plumbing & Water Cleanup924.8★ (1,128)Alhambra, 6 mi away24/7
6Local Plumbers, Inc.925.0★ (176)Los Angeles24/7
7Roto-Rooter Plumbing & Water Cleanup914.9★ (682)Glendale, 7 mi away24/7
8Merry Plumbing915.0★ (652)San Marino, 9 mi away24/7
924/7 Rooter Service🔧915.0★ (130)Los Angeles24/7
10Roto-Rooter Plumbing & Water Cleanup914.9★ (736)Pasadena, 9 mi away24/7

Call an emergency plumber in Los Angeles 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 Los Angeles, 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 2,045 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.

  8. #8 Merry Plumbing

    Based in San Marino, 9 mi away

    91/100CR Score

    Ranked #8 because of its Google rating and availability: 5.0★ from 652 Google reviews, open 24/7.

    • 5.0★ from 652 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1465 San Marino Ave, San Marino, CA 91108
    View profile for Merry Plumbing(626) 414-5583

  24. #24 GR Plumbing

    Based in Los Angeles

    90/100CR Score

    Ranked #24 because of its Google rating and availability: 4.8★ from 102 Google reviews, open 24/7.

    • 4.8★ from 102 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1233 Hyperion Ave, Los Angeles, CA 90029
    View profile for GR Plumbing(323) 641-4207

Top 50 of 2,045 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 Los Angeles, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26PDS Plumbing and Air905.0★ (471)13 mi
27R.G.Plumbing905.0★ (123)5 mi
28Saul's Plumbing905.0★ (112)4 mi
29THE DRAIN CO.904.9★ (434)11 mi
30Water Heaters Only, Inc.904.9★ (720)14 mi
31Advantage Plumbing & Rooter895.0★ (305)11 mi
32JMS Express Plumbing West Los Angeles895.0★ (54)In Los Angeles
33Power Plumbing894.8★ (551)10 mi
34Make It Right Services894.7★ (103)In Los Angeles
35Mike Diamond Plumbing, HVAC & Electrical894.6★ (156)In Los Angeles
36Team Plumbing West Los Angeles895.0★ (49)In Los Angeles
37Red Hat Plumbing894.9★ (479)13 mi
38New Pro Plumbing894.8★ (75)In Los Angeles
39Agent Rooter Plumbing895.0★ (196)10 mi
40American Drain Works and Plumbing Company895.0★ (45)In Los Angeles
41Pipe Doctor Rooter & Plumbing Company895.0★ (44)In Los Angeles
42Service Champions Plumbing, Heating & AC894.9★ (667)In Los Angeles
43Velvet Plumbing894.9★ (52)In Los Angeles
44The Sewer Company894.9★ (215)8 mi
45American AC Heat Plumbing894.9★ (3,299)10 mi
46Maverick Drains895.0★ (37)In Los Angeles
47Monkey Wrench Plumbing, Heating, Air & Electric894.8★ (269)9 mi
48Los Angeles Plumbing Solutions895.0★ (36)In Los Angeles
49Monkey Wrench Plumbing, Heating, Air & Electric894.8★ (425)11 mi
50DropStars Plumbing Burbank894.9★ (196)10 mi

How we ranked emergency plumbers in Los Angeles

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 Los Angeles: questions

Which plumbers in Los Angeles are open 24/7?

25 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, Roto-Rooter Plumbing & Water Cleanup, John's Plumbing & Drain Services, Monkey Wrench Plumbing, Heating, Air & Electric and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency plumbing in Los Angeles, CA?

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency plumbers in Los Angeles 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 Los Angeles

  1. October 2026: CR Scores recalculated for 2,045 plumbers serving Los Angeles.
  2. October 2026: 23 duplicate listings merged.

More emergency and plumbing pages