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ContractorsRanked

Emergency Plumbers in Commerce, CA (2026)

Top 50 of 1,934 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 Commerce: 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 Commerce at a glance

Top emergency plumbers in Commerce at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup924.9★ (417)Commerce24/7
2Mr. Rooter Plumbing of Long Beach924.9★ (1,140)Long Beach, 8 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup924.8★ (1,128)Alhambra, 6 mi away24/7
4Merry Plumbing915.0★ (652)San Marino, 9 mi away24/7
5PDS Plumbing and Air915.0★ (471)Bellflower, 8 mi away24/7
6Western Rooter & Plumbing914.9★ (1,562)Arcadia, 12 mi away24/7
7R.G.Plumbing915.0★ (123)Florence-Graham, 1 mi away24/7
8Roto-Rooter Plumbing & Water Cleanup914.9★ (736)Pasadena, 10 mi away24/7
9Rooter Hero Plumbing & Air of Los Angeles914.8★ (1,243)Gardena, 11 mi away24/7
10Olson Superior Plumbing Santa Fe Springs904.9★ (272)Santa Fe Springs, 6 mi away24/7

Call an emergency plumber in Commerce 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 Commerce, 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 1,934 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.

  4. #4 Merry Plumbing

    Based in San Marino, 9 mi away

    91/100CR Score

    Ranked #4 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

Top 50 of 1,934 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 Commerce, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26JW Plumbing, Heating and Air894.8★ (2,541)6 mi
27Roto-Rooter Plumbing & Water Cleanup894.9★ (556)15 mi
28Valencia's Plumbing894.9★ (120)6 mi
2924/7 Rooter Service🔧895.0★ (130)8 mi
30Ser Plumbing Inc895.0★ (114)8 mi
31Biard & Crockett Plumbing, Heating, and Air Conditioning894.9★ (1,715)22 mi
32Cisco's Plumbing Inc895.0★ (463)17 mi
33Flood Brothers Plumbing894.8★ (1,036)17 mi
34Orange Coast Plumbing895.0★ (256)13 mi
35Rooter Hero Plumbing & Air of San Gabriel Valley894.9★ (926)18 mi
36The Sewer Company894.9★ (215)10 mi
37Service Lion Plumbing Heating Air Electric894.7★ (1,173)15 mi
38Top Notch Plumbing Inc.895.0★ (515)18 mi
39Plumber XP895.0★ (258)14 mi
40American AC Heat Plumbing894.9★ (3,299)11 mi
41Holmer Plumbing & Drain, Inc895.0★ (173)12 mi
42Mr Drain Saver Plumbing & Rooter.895.0★ (58)4 mi
43Orange Coast Plumbing895.0★ (296)15 mi
44Saul's Plumbing895.0★ (112)8 mi
45Major League Plumbing894.9★ (264)12 mi
46Advantage Plumbing & Rooter885.0★ (305)15 mi
47Chavez Plumbing & Rooter Inc884.8★ (172)8 mi
48Do It Right Plumbers884.8★ (1,980)21 mi
49Monkey Wrench Plumbing, Heating, Air & Electric884.8★ (269)10 mi
50Roto-Rooter Plumbing & Water Cleanup884.9★ (456)16 mi

How we ranked emergency plumbers in Commerce

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 Commerce: questions

Which plumbers in Commerce are open 24/7?

25 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, Mr. Rooter Plumbing of Long Beach, Roto-Rooter Plumbing & Water Cleanup, Merry Plumbing and PDS Plumbing and Air.

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

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency plumbers in Commerce 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 Commerce

  1. October 2026: CR Scores recalculated for 1,934 plumbers serving Commerce.
  2. October 2026: 23 duplicate listings merged.

More emergency and plumbing pages