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Emergency Plumbers in East Islip, NY (2026)

Top 50 of 472 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 East Islip: Mr. Rooter Plumbing of Long Island, 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 East Islip at a glance

Top emergency plumbers in East Islip at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Mr. Rooter Plumbing of Long Island644.7★ (1,488)Bayport, 4 mi away24/7
2Roto-Rooter Plumbing & Water Cleanup634.8★ (1,199)Smithtown, 9 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup634.8★ (1,825)Farmingdale, 12 mi away24/7
41-Tom-Plumber635.0★ (1,133)Farmingdale, 12 mi away24/7
5Benjamin Franklin Plumbing624.7★ (696)Deer Park, 8 mi away24/7
6Snake The Drain - Plumbing & Drain Services624.9★ (472)Commack, 10 mi away24/7
7HomeDoc Restoration625.0★ (175)Deer Park, 6 mi away24/7
8Zoom Drain & Cesspool624.9★ (1,030)Bay Shore, 15 mi away24/7
9Elite Restoration and Construction Inc624.9★ (207)Holbrook, 7 mi away24/7
10Sal Manzo Plumbing, Heating & Cooling614.8★ (1,390)Wantagh, 17 mi away24/7

Call an emergency plumber in East Islip 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 East Islip, 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 472 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.

  4. #4 1-Tom-Plumber

    Based in Farmingdale, 12 mi away

    63/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 1,133 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 1,133 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    52 Central Dr, Farmingdale, NY 11735
    View profile for 1-Tom-Plumber(631) 532-8441

  7. #7 HomeDoc Restoration

    Based in Deer Park, 6 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 175 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 175 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    81 E Jefryn Blvd, Deer Park, NY 11729
    View profile for HomeDoc Restoration(516) 584-3158

  11. #11 ZSL Plumbing

    Based in Ronkonkoma, 6 mi away

    61/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 153 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 153 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    856 Johnson Ave #1, Ronkonkoma, NY 11779
    View profile for ZSL Plumbing(631) 807-9969

  13. #13 ROTO 24/7

    Based in Smithtown, 7 mi away

    61/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 159 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 159 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10 Plantation Dr, Smithtown, NY 11788
    View profile for ROTO 24/7(631) 994-9752

  18. #18 Quick Drain

    Based in West Babylon, 10 mi away

    60/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 126 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    98 Mahan St Unit 3, West Babylon, NY 11704
    View profile for Quick Drain(631) 672-3940

Top 50 of 472 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 East Islip, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26GPS Plumbing and Heating, Inc.604.9★ (50)6 mi
27Rapid Response Cesspool, Sewer & Drain604.9★ (53)6 mi
28Roto-Rooter Plumbing & Water Cleanup604.8★ (871)22 mi
29East Coast Sewer & Drain605.0★ (41)6 mi
30Anthony's Any Sewer Any Drain, LLC604.8★ (201)14 mi
31Sullivan Plumbing & Heating Inc595.0★ (120)14 mi
32Allied/All-City594.5★ (207)11 mi
33Behlen Plumbing & Heating594.9★ (64)10 mi
34Sewer & Drains Services595.0★ (120)15 mi
35Red Lion 24/7 Emergency Plumbing Heating & Drains595.0★ (104)14 mi
36Universe Home Services594.8★ (6,771)12 mi
37Wilson's Plumbing Heating HVAC & Electric595.0★ (258)6 mi
38Clearway Plumbing & Heating Long Island594.6★ (42)7 mi
39Michael Anthony Plumbing & Restoration594.7★ (27)6 mi
40Payless Cesspool Sewer & Drain594.7★ (342)19 mi
41Suffolk Plumbing Inc594.9★ (797)12 mi
42Vecchio Cesspool594.8★ (60)11 mi
43Minutemen Sewer & Drain594.5★ (202)14 mi
44World Class Sewer & Drain595.0★ (142)18 mi
45Murph’s Drainage Solutions Inc. | Cesspool Service585.0★ (159)20 mi
46Precision Jet Sewer And Drain Service , NY585.0★ (46)12 mi
47Erik Matthews Plumbing & Heating LLC.583.6★ (56)3 mi
48Allied/All-City, Inc.584.2★ (14)3 mi
49诚实通管 纽约法拉盛通下水道 长岛通水管 通渠 更换热水炉 Honest Plumbing584.9★ (27)9 mi
50T.B. Cesspool Pumping Service & Drain Cleaning585.0★ (17)7 mi

How we ranked emergency plumbers in East Islip

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 East Islip: questions

Which plumbers in East Islip are open 24/7?

25 on this list post 24/7 hours, including Mr. Rooter Plumbing of Long Island, Roto-Rooter Plumbing & Water Cleanup, Roto-Rooter Plumbing & Water Cleanup, 1-Tom-Plumber and Benjamin Franklin Plumbing.

Who is ranked #1 for emergency plumbing in East Islip, NY?

Mr. Rooter Plumbing of Long Island is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency plumbers in East Islip 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 East Islip

  1. October 2026: CR Scores recalculated for 472 plumbers serving East Islip.
  2. October 2026: 3 duplicate listings merged.

More emergency and plumbing pages