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Best Plumbers in Copiague, NY (2026)

673 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Copiague: 1-Tom-Plumber, CR Score 65/100; 5.0★ from 1,133 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 673.

  3. 24

    Most-reviewed: Universe Home Services, 6,771 Google reviews at 4.8★, the most of 673 ranked; ranked #24.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

673 Copiague plumbers are ranked here by CR Score, from ten published factors. 272 are open 24/7, 428 open Saturdays and 333 open Sundays, based on posted hours. The median Google rating is 4.8★ across 673 rated businesses.

Top 10 plumbers in Copiague at a glance

Top 10 plumbers in Copiague at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
11-Tom-Plumber655.0★ (1,133)Farmingdale, 5 mi away24/7Overall
2Roto-Rooter Plumbing & Water Cleanup644.8★ (1,825)Farmingdale, 5 mi away24/7Emergencies
3Sal Manzo Plumbing, Heating & Cooling644.8★ (1,390)Wantagh, 6 mi away24/7—
4Apple Air Heating Cooling Electric and Plumbing624.8★ (4,690)Farmingdale, 3 mi away24/7—
5Rooter Man Long Island624.9★ (338)Bethpage, 6 mi away24/7—
6Citywide Sewer-Drain & Plumbing Corp624.8★ (1,423)East Garden City, 12 mi away24/7—
7Perry's Plumbing & Heating, Inc.624.9★ (329)Bethpage, 6 mi away24/7—
8Benjamin Franklin Plumbing624.7★ (696)Deer Park, 6 mi away24/7—
9Mr. Rooter Plumbing of Long Island624.7★ (1,488)Bayport, 10 mi away24/7—
10Roto-Rooter Plumbing & Water Cleanup624.8★ (871)Freeport, 10 mi away24/7—

The 673 best plumbers in Copiague, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

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

  1. Ranked #1 in Copiague

    Based in Farmingdale, 5 mi away

    65/100CR Score

    Ranked #1 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
  2. Based in West Babylon, 4 mi away

    62/100CR Score

    Ranked #13 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
  3. Based in Deer Park, 8 mi away

    61/100CR Score

    Ranked #14 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
  4. Based in Copiague

    61/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.5★ from 207 Google reviews, listed on Google as “Plumber”.

    • 4.5★ from 207 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    130 Lambert Ave, Copiague, NY 11726
  5. Based in Islip Terrace, 12 mi away

    61/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 945 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 945 Google reviews
    Hours
    Mon–Fri 7 AM–10:30 PM · Sat–Sun 8 AM–10:30 PM
    Address
    2871 Sunrise Hwy, Islip Terrace, NY 11752

Plumbers ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 673 ranked plumbers here; the rest are on their profiles.

plumbers in Copiague, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Dashing Dan's Plumbing & Heating Inc.604.9★ (764)5 mi
27Ray The Plumber604.8★ (1,580)16 mi
28HomeServe of Brooklyn-Queens604.7★ (1,469)20 mi
29Snake The Drain - Plumbing & Drain Services604.9★ (472)12 mi
30Cesspool Pros & Sewer and Drain Pros of Suffolk & Nassau County604.6★ (155)7 mi
31Atlas Plumbing & Heating604.9★ (167)13 mi
32All Island Plumbing Heating & Cooling594.9★ (283)2 mi
33John D Macdonald & Sons Inc595.0★ (240)11 mi
34123 Backflow Testing595.0★ (318)20 mi
3524 Hour Plumbing And Sewer Cleaning -Oceanside NY594.9★ (171)14 mi
36Doodyman to the Rescue594.8★ (663)14 mi
37DrainRX Drain Cleaning594.9★ (62)8 mi
38Minutemen Sewer & Drain594.5★ (202)7 mi
39Rapid Response Cesspool, Sewer & Drain594.9★ (53)7 mi
40Rubber Duck Plumbing Inc.594.7★ (398)In Copiague
41Tragar Home Services594.9★ (3,757)7 mi
42East Coast Sewer & Drain595.0★ (41)6 mi
43ZAX Plumbing, Inc.594.9★ (115)6 mi
44JMB Plumbing & Heating594.8★ (26)3 mi
45RR Plumbing Roto-Rooter594.8★ (1,275)25 mi
46Pipe Doctor Home Services - COOLING • HEATING • PLUMBING594.8★ (800)17 mi
47ROTO 24/7594.9★ (159)16 mi
48Benjamin Franklin Plumbing594.9★ (73)11 mi
49Drain Flow Inc595.0★ (159)18 mi
50Top of the Line Sewer & Drain595.0★ (11)In Copiague

Also serving Copiague

20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked plumbers serving Copiague
BusinessGoogle ratingDistance
All Weather Heating & Cooling4.8★ (407)In Copiague
Balkan Sewer & Water Main Service - Joseph L. Balkan Inc.4.7★ (555)22 mi
Bath Fitter4.6★ (284)In Copiague
Behlen Plumbing & Heating4.9★ (64)12 mi
Big Blue Plumbing Inc4.5★ (2)4 mi
Ceparano Phil Plumbing & Heating3.0★ (2)4 mi
Citywide Sewer & DrainIn Copiague
D&L Plumbing & Heating Service5.0★ (2)5 mi
Elite Restoration and Construction Inc4.9★ (207)18 mi
Gallagher Heating & Plumbing5.0★ (2)3 mi
Island Professional Plumbing & Heating5.0★ (2)6 mi
Jet It and Forget It5.0★ (2)4 mi
KGI Plumbing Heating And Ac5.0★ (2)2 mi
Peter Gerardi & Son5.0★ (2)4 mi
Pipes Plus Long Island5.0★ (2)2 mi
Plumbing Emergency Rescue3.0★ (2)7 mi
Rescue Cesspool & Drain4.8★ (136)14 mi
Wantagh Ave Plumbing & Heating3.0★ (2)6 mi
Wenker's Plumbing Heating & Back3.5★ (2)9 mi
ZSL Plumbing4.9★ (153)17 mi

How much do plumbers cost in Copiague?

National price ranges in USD, not adjusted for Copiague. Each row names its basis and the month we checked it.

How much do plumbers cost in Copiague?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How we ranked Copiague plumbers

We scored 673 Copiague plumbers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

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 fromIn Copiague data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Plumbers in Copiague: frequently asked questions

Who is the best plumber in Copiague?

By CR Score, the highest-ranked plumber in Copiague, NY is 1-Tom-Plumber with a CR Score of 65/100. It has 5.0★ from 1,133 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Sal Manzo Plumbing, Heating & Cooling (#3) follow. We ranked 673 plumbers on ten factors, last updated October 22, 2026.

How many plumbers are there in Copiague?

ContractorsRanked ranks 673 plumbers serving Copiague, NY. 4 of them are based in Copiague; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Copiague are open 24/7?

272 ranked plumbers in Copiague post 24/7 hours. The highest-ranked are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Sal Manzo Plumbing, Heating & Cooling (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Copiague work on weekends?

428 of 673 ranked plumbers post Saturday hours and 333 post Sunday hours. The highest-ranked open Saturdays are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Sal Manzo Plumbing, Heating & Cooling (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does water heater replacement cost in Copiague?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Copiague. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Copiague plumbers have?

The median Google rating among 673 rated plumbers in Copiague is 4.8★, with a median of 17 reviews. Universe Home Services has the most, 6,771 reviews, and ranks #24. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do plumbers outside Copiague count in this ranking?

Yes, if they are within 25 mi of the Copiague city center, our service radius for plumbers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Copiague

  1. October 2026: CR Scores recalculated for 673 plumbers serving Copiague.
  2. October 2026: 4 duplicate listings merged.

More plumbers and Copiague pages

Other trades in Copiague