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Emergency Plumbers in Pasadena, TX (2026)

Top 50 of 667 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 Pasadena: 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 Pasadena at a glance

Top emergency plumbers in Pasadena at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup644.8★ (762)Pasadena24/7
2American Leak Detection of Houston644.8★ (1,366)Spring, 4 mi away24/7
3GEI Plumbing Services Pasadena644.8★ (589)Pasadena24/7
4Santana Bros Plumbing624.9★ (812)Pearland, 10 mi away24/7
5Flow Tech Plumbing625.0★ (285)Atascocita, 8 mi away24/7
6Village Plumbing, Air & Electric624.8★ (9,335)Houston, 24 mi away24/7
7Top Quality Plumbing Services625.0★ (430)Conroe, 11 mi away24/7
8Du-West Total Plumbing614.9★ (73)Pasadena24/7
9Texas Best Plumbing And Services LLC615.0★ (333)Friendswood, 11 mi away24/7
10Vanderford Air & Plumbing614.8★ (1,473)Dickinson, 17 mi away24/7

Call an emergency plumber in Pasadena 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 Pasadena, 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 667 is on the plumbers page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  13. #13 1-Tom-Plumber

    Based in Houston, 14 mi away

    61/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 541 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 541 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3635 Willowbend Blvd # 318, Houston, TX 77054
    View profile for 1-Tom-Plumber(832) 406-4711

  16. #16 Knight's Plumbing

    Based in Webster, 10 mi away

    61/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 228 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 228 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15502 Galveston Rd Suite 108, Webster, TX 77598
    View profile for Knight's Plumbing(281) 480-0733

  18. #18 DH Services

    Based in Deer Park, 1 mi away

    61/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 52 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 52 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for DH Services(281) 545-7227

  22. #22 Grand Slam Plumbing

    Based in Dickinson, 15 mi away

    61/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 476 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 476 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    351 Columbia Memorial Pkwy Ste G1, Kemah, TX 77565
    View profile for Grand Slam Plumbing(832) 864-3334

  24. #24 Space City Plumbing

    Based in League City, 14 mi away

    60/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 357 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 357 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    116 Houston Ave, League City, TX 77573
    View profile for Space City Plumbing(281) 984-7679

Top 50 of 667 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 Pasadena, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Texas James Plumbing604.9★ (211)12 mi
27Ingram Plumbing Co604.9★ (132)10 mi
28Santhoff Plumbing604.9★ (820)20 mi
29Affordable Quality Plumbing604.9★ (128)10 mi
30Roto-Rooter Plumbing & Water Cleanup604.8★ (461)16 mi
31Air Tech of Houston AC & Plumbing604.9★ (5,588)16 mi
32Emet's Plumbing604.9★ (181)13 mi
33Allen Family Plumbing LLC604.7★ (58)5 mi
34Power Plumbing Services604.8★ (1,236)22 mi
35GEI Plumbing Services Houston604.8★ (607)18 mi
36bluefrog Plumbing and Drain of West Houston594.9★ (794)21 mi
37A1 Plus Electrical, Plumbing and Air Conditioning Repair595.0★ (144)14 mi
38Armstrong Plumbing Company594.9★ (133)12 mi
39Greater Star Plumbing & More595.0★ (15)In Pasadena
40Abacus Plumbing, Air Conditioning, & Electrical594.7★ (11,737)19 mi
41Hugo Plumbing594.9★ (503)20 mi
42Plomero Yanez595.0★ (99)12 mi
43Abledale Plumbing LLC.595.0★ (37)7 mi
44Luke's Plumbing & Air Conditioning594.8★ (275)17 mi
45Blackmon Plumbing594.8★ (213)16 mi
46Saturn Plumbing & Backflow LLC595.0★ (27)7 mi
47Zoom Drain of Galveston County and Surrounding Areas595.0★ (168)17 mi
48Roto-Rooter Plumbing & Water Cleanup594.8★ (874)24 mi
49Bellford Plumbing585.0★ (144)17 mi
50Texas Plumbing and Drain Experts585.0★ (155)18 mi

How we ranked emergency plumbers in Pasadena

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency plumbers in Pasadena: questions

Which plumbers in Pasadena are open 24/7?

25 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, American Leak Detection of Houston, GEI Plumbing Services Pasadena, Santana Bros Plumbing and Flow Tech Plumbing.

Who is ranked #1 for emergency plumbing in Pasadena, TX?

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency plumbers in Pasadena ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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 Pasadena

  1. October 2026: CR Scores recalculated for 667 plumbers serving Pasadena.

More emergency and plumbing pages