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ContractorsRanked

Emergency Plumbers in South El Monte, CA (2026)

Top 50 of 1,868 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

24 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 South El Monte: Western Rooter & Plumbing, 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 South El Monte at a glance

Top emergency plumbers in South El Monte at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Western Rooter & Plumbing934.9★ (1,562)Arcadia, 6 mi away24/7
2Merry Plumbing925.0★ (652)San Marino, 6 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup924.8★ (1,128)Alhambra, 7 mi away24/7
4High Speed Rooter & Plumbing914.8★ (362)El Monte, 2 mi away24/7
5Roto-Rooter Plumbing & Water Cleanup914.9★ (736)Pasadena, 9 mi away24/7
6Drainflow Solutions & Plumbing915.0★ (276)Duarte, 6 mi away24/7
7Top Notch Plumbing Inc.915.0★ (515)Covina, 10 mi away24/7
8Barker and Sons Plumbing & Rooter904.8★ (3,896)Anaheim, 18 mi away24/7
9Mr. Rooter Plumbing of Long Beach904.9★ (1,140)Long Beach, 14 mi away24/7
10Rooter Hero Plumbing & Air of San Gabriel Valley904.9★ (926)Diamond Bar, 13 mi away24/7

Call an emergency plumber in South El Monte 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 South El Monte, 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 1,868 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.

  2. #2 Merry Plumbing

    Based in San Marino, 6 mi away

    92/100CR Score

    Ranked #2 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 Plumber XP

    Based in La Habra, 11 mi away

    89/100CR Score

    Ranked #24 because of its Google rating and availability: 5.0★ from 258 Google reviews, open 24/7.

    • 5.0★ from 258 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1120 S Cypress St ste f, La Habra, CA 90631
    View profile for Plumber XP(562) 448-2124

  25. #25 Jerez Plumbing | Emergency Plumber, Hydrojetting, Drain Cleaning, and Tankless Water Heater Repair in La Puente, CA

    Based in La Puente, 4 mi away

    90/100CR Score

    Ranked #25 because of its Google rating and availability: 5.0★ from 92 Google reviews, open Saturdays until 5 PM, with emergency service.

    • 5.0★ from 92 Google reviews
    • Emergency service
    Hours
    Mon–Sat 6:30 AM–5 PM · Sun closed
    Address
    448 S 5th Ave, La Puente, CA 91746
    View profile for Jerez Plumbing | Emergency Plumber, Hydrojetting, Drain Cleaning, and Tankless Water Heater Repair in La Puente, CA(562) 631-3456

Top 50 of 1,868 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 South El Monte, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Biard & Crockett Plumbing, Heating, and Air Conditioning894.9★ (1,715)20 mi
27Monkey Wrench Plumbing, Heating, Air & Electric894.9★ (253)10 mi
28Do It Right Plumbers894.8★ (1,980)19 mi
29Monkey Wrench Plumbing, Heating, Air & Electric894.8★ (269)8 mi
30Courtesy Plumbing894.8★ (387)10 mi
31The Sewer Company894.9★ (215)9 mi
32Holmer Plumbing & Drain, Inc895.0★ (173)10 mi
33R.G.Plumbing895.0★ (123)8 mi
34Drain Great Plumbing Services895.0★ (94)7 mi
35Graham Plumbing and Drain Cleaning, Inc.894.9★ (287)12 mi
36John's Plumbing & Drain Services894.9★ (383)13 mi
37Mr. Rooter Plumbing of South San Gabriel894.8★ (123)5 mi
38Roto-Rooter Plumbing & Water Cleanup894.9★ (436)14 mi
39The Rooter Company894.9★ (350)13 mi
40Rooter Hero Plumbing & Air of Anaheim894.8★ (1,233)18 mi
41Rooter Hero Plumbing & Air of Los Angeles894.8★ (1,243)18 mi
42Advantage Plumbing & Rooter885.0★ (305)15 mi
43Good News Plumbing & Drain884.9★ (237)12 mi
44Service Squad884.9★ (131)8 mi
45Plumber San Gabriel Pros885.0★ (43)3 mi
46North Brothers Plumbing885.0★ (130)10 mi
47Mr. Rooter Plumbing of Orange County884.9★ (560)17 mi
48Orange Coast Plumbing885.0★ (435)18 mi
49Orange Coast Plumbing884.9★ (1,243)22 mi
50Rapid Rhino Plumbing884.9★ (82)6 mi

How we ranked emergency plumbers in South El Monte

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 South El Monte: questions

Which plumbers in South El Monte are open 24/7?

24 on this list post 24/7 hours, including Western Rooter & Plumbing, Merry Plumbing, Roto-Rooter Plumbing & Water Cleanup, High Speed Rooter & Plumbing and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency plumbing in South El Monte, CA?

Western Rooter & Plumbing is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency plumbers in South El Monte 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 South El Monte

  1. October 2026: CR Scores recalculated for 1,868 plumbers serving South El Monte.
  2. October 2026: 25 duplicate listings merged.

More emergency and plumbing pages