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ContractorsRanked

Emergency Plumbers in Leon Valley, TX (2026)

Top 50 of 281 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 Leon Valley: Anchor Plumbing Services, 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 Leon Valley at a glance

Top emergency plumbers in Leon Valley at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Anchor Plumbing Services924.9★ (1,662)Helotes, 6 mi away24/7
2Roto-Rooter Plumbing & Water Cleanup914.9★ (996)Helotes, 6 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup914.8★ (3,293)San Antonio, 12 mi away24/7
4San Antonio Plumbing914.8★ (1,029)Helotes, 6 mi away24/7
51-Tom-Plumber905.0★ (1,321)San Antonio, 13 mi away24/7
6AAA AUGER Plumbing Services904.6★ (699)Leon Valley24/7
7Roadrunner Plumbing & Air904.9★ (631)San Antonio, 7 mi away24/7
8PlumbSmart904.9★ (1,002)San Antonio, 9 mi away24/7
9CoverAll Plumbing Solutions905.0★ (117)Leon Valley24/7
10My Throne Plumbing905.0★ (106)Leon Valley24/7

Call an emergency plumber in Leon Valley 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 Leon Valley, 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 281 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.

  5. #5 1-Tom-Plumber

    Based in San Antonio, 13 mi away

    90/100CR Score

    Ranked #5 because of its Google rating and availability: 5.0★ from 1,321 Google reviews, open 24/7.

    • 5.0★ from 1,321 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11549 Old Perrin Beitel Rd #202, San Antonio, TX 78217
    View profile for 1-Tom-Plumber(726) 226-2235

  8. #8 PlumbSmart

    Based in San Antonio, 9 mi away

    90/100CR Score

    Ranked #8 because of its Google rating and availability: 4.9★ from 1,002 Google reviews, open 24/7.

    • 4.9★ from 1,002 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1233 Safari, San Antonio, TX 78216
    View profile for PlumbSmart(210) 810-0810

  16. #16 Jilly Plumbing

    Based in San Antonio, 10 mi away

    89/100CR Score

    Ranked #16 because of its Google rating and availability: 5.0★ from 339 Google reviews, open 24/7.

    • 5.0★ from 339 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1846 N Loop 1604 W, San Antonio, TX 78248
    View profile for Jilly Plumbing(210) 960-9263

  19. #19 4M Plumbing

    Based in San Antonio, 3 mi away

    89/100CR Score

    Ranked #19 because of its Google rating and availability: 4.8★ from 127 Google reviews, open 24/7.

    • 4.8★ from 127 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5707 Horizon Dr, San Antonio, TX 78228
    View profile for 4M Plumbing(210) 888-8243

  23. #23 Air & Drain Works

    Based in San Antonio, 13 mi away

    88/100CR Score

    Ranked #23 because of its Google rating and availability: 4.9★ from 536 Google reviews, open 24/7.

    • 4.9★ from 536 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4719 Broom St, San Antonio, TX 78217
    View profile for Air & Drain Works(210) 239-9445

Top 50 of 281 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 Leon Valley, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Weizmann Plumbing LLC885.0★ (25)In Leon Valley
27Smith & Sons Plumbing874.9★ (147)10 mi
28Larson Brothers Plumbers874.8★ (139)3 mi
291-800-Plumber +Air874.7★ (96)6 mi
30Texas Prodigy’s Plumbing875.0★ (42)In Leon Valley
31Hydrostatic Plumbing and HVAC875.0★ (153)14 mi
32Air & Plumbing Today: HVAC Department874.9★ (2,883)13 mi
33Caliente Plumbing Heating And Air874.8★ (976)19 mi
34Beyer Plumbing Company874.8★ (1,042)20 mi
35Casanova Plumbing875.0★ (66)9 mi
36The Bearded Plumber875.0★ (660)23 mi
37Mulder Plumbing Services875.0★ (111)13 mi
38Almighty Piping & Plumbing Co, LLC864.5★ (22)In Leon Valley
39MAC Plumbing865.0★ (11)In Leon Valley
40Xpert Plumbing Service - San Antonio865.0★ (11)In Leon Valley
41Elite Master Plumbing865.0★ (50)10 mi
42Alamo Home Repairs LLC865.0★ (173)19 mi
43Omega Plumbing & Drain864.9★ (77)7 mi
44Revilla's Plumbing Company864.6★ (10)In Leon Valley
45Steve's Plumbing864.9★ (9)1 mi
46Crown Plumbing & Water Damage Restoration864.9★ (270)20 mi
47Sanchez Plumbing Services865.0★ (64)13 mi
48Emergency Plumber LLC864.7★ (46)8 mi
49Flow Guard L.L.C.855.0★ (5)In Leon Valley
50Rad Dad Plumbing M-45055855.0★ (41)12 mi

How we ranked emergency plumbers in Leon Valley

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 Leon Valley: questions

Which plumbers in Leon Valley are open 24/7?

25 on this list post 24/7 hours, including Anchor Plumbing Services, Roto-Rooter Plumbing & Water Cleanup, Roto-Rooter Plumbing & Water Cleanup, San Antonio Plumbing and 1-Tom-Plumber.

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

Anchor Plumbing Services is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency plumbers in Leon Valley 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 Leon Valley

  1. October 2026: CR Scores recalculated for 281 plumbers serving Leon Valley.
  2. October 2026: 1 duplicate listing merged.

More emergency and plumbing pages