64/100CR 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
Best Plumbers in Cold Spring Harbor, NY (2026)
1,083 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Cold Spring Harbor: 1-Tom-Plumber, CR Score 64/100; 5.0★ from 1,133 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 1,083.
- 31
Most-reviewed: Universe Home Services, 6,771 Google reviews at 4.8★, the most of 1,083 ranked; ranked #31.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,083 Cold Spring Harbor plumbers are ranked here by CR Score, from ten published factors. 467 are open 24/7, 687 open Saturdays and 552 open Sundays, based on posted hours. The median Google rating is 4.8★ across 1,083 rated businesses.
Top 10 plumbers in Cold Spring Harbor at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | 1-Tom-Plumber | 64 | 5.0★ (1,133) | Farmingdale, 8 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 64 | 4.8★ (1,825) | Farmingdale, 9 mi away | 24/7 | Emergencies |
| 3 | Citywide Sewer-Drain & Plumbing Corp | 62 | 4.8★ (1,423) | East Garden City, 12 mi away | 24/7 | — |
| 4 | RR Plumbing Roto-Rooter | 62 | 4.8★ (3,823) | Queens Village, 18 mi away | 24/7 | — |
| 5 | Sal Manzo Plumbing, Heating & Cooling | 62 | 4.8★ (1,390) | Wantagh, 13 mi away | 24/7 | — |
| 6 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.8★ (1,199) | Smithtown, 14 mi away | 24/7 | — |
| 7 | Rooter Man Long Island | 62 | 4.9★ (338) | Bethpage, 9 mi away | 24/7 | — |
| 8 | Mr. Rooter Plumbing of Long Island | 62 | 4.7★ (1,488) | Bayport, 13 mi away | 24/7 | — |
| 9 | Perry's Plumbing & Heating, Inc. | 61 | 4.9★ (329) | Bethpage, 10 mi away | 24/7 | — |
| 10 | Roto-Rooter Plumbing & Water Cleanup | 61 | 4.7★ (2,274) | Stamford, 16 mi away | 24/7 | — |
The 1,083 best plumbers in Cold Spring Harbor, 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.
Based in Farmingdale, 9 mi away
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 1,825 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,825 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 241 Central Ave, Farmingdale, NY 11735
Based in East Garden City, 12 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 1,423 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,423 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 100 Voice Rd, Carle Place, NY 11514
Based in Queens Village, 18 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 3,823 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 3,823 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 216-30 90th Ave, Queens Village, NY 11428
Based in Wantagh, 13 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 1,390 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,390 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1480 Wantagh Ave, Wantagh, NY 11793
Based in Smithtown, 14 mi away
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 1,199 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,199 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 114 W Main St, Smithtown, NY 11787
Based in Bethpage, 9 mi away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 338 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 338 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17 Cambridge Ave, Bethpage, NY 11714
Based in Bayport, 13 mi away
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 1,488 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 1,488 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bethpage, 10 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 329 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 329 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 339 Hicksville Rd #365, Bethpage, NY 11714
Based in Stamford, 16 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.7★ from 2,274 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 2,274 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1011 Hope St, Stamford, CT 06907
Based in Deer Park, 10 mi away
61/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 696 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 696 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 569 Acorn St, Deer Park, NY 11729
Based in Mamaroneck, 16 mi away
61/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 1,070 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,070 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 525 Waverly Ave, Mamaroneck, NY 10543
Based in Commack, 8 mi away
61/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 472 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 472 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Rural Pl, Commack, NY 11725
Based in Farmingdale, 10 mi away
61/100CR ScoreRanked #14 because of its Google rating and review volume: 4.8★ from 4,690 Google reviews.
- 4.8★ from 4,690 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 700 Broadhollow Rd, Farmingdale, NY 11735
Based in Deer Park, 11 mi away
61/100CR ScoreRanked #15 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
Based in Freeport, 16 mi away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 871 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 871 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 72 Guy Lombardo Ave #1, Freeport, NY 11520
#17 Quick Drain
Based in West Babylon, 10 mi away
60/100CR ScoreRanked #17 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
Based in Hunts Point, 20 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 1,275 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,275 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1111 Calhoun Ave Ste 5, Bronx, NY 10465
Based in Greenburgh, 16 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 254 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 254 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Yonkers, 22 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 1,574 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,574 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3 Alan B Shepard Jr Pl Ste A, Yonkers, NY 10705
Based in The Bronx, 21 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 518 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 518 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 810 Mace Ave, Bronx, NY 10467
Based in Islip Terrace, 17 mi away
60/100CR ScoreRanked #22 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
Based in Plainview, 6 mi away
60/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.5★ from 202 Google reviews, listed on Google as “Plumber”.
- 4.5★ from 202 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1468 Old Country Rd, Plainview, NY 11803
Based in Garden City, 13 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 167 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 167 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1225 Franklin Ave RM 325, Garden City, NY 11530
Based in White Plains, 19 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 648 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 648 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 280 Mamaroneck Ave #212A, White Plains, NY 10605
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 1,083 ranked plumbers here; the rest are on their profiles.
Also serving Cold Spring Harbor
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.
| Business | Google rating | Distance |
|---|---|---|
| Al Kiewra Jr Plumbing & Heating | 5.0★ (2) | 8 mi |
| Big Blue Plumbing Inc | 4.5★ (2) | 11 mi |
| ENM Construction | 5.0★ (1) | In Cold Spring Harbor |
| Gerken Plumbing and Heating | In Cold Spring Harbor | |
| Hicksville Plumbing and Heating | 3.0★ (2) | 8 mi |
| Hydro Jersey Systems LLC | 5.0★ (2) | 9 mi |
| InstaPlumber, Inc | 3.0★ (2) | 11 mi |
| Island Professional Plumbing & Heating | 5.0★ (2) | 11 mi |
| John Mc Laughlin Plumbing & Heating | 5.0★ (2) | 5 mi |
| Mico Plumbing & Heating Inc | 5.0★ (2) | 11 mi |
| NYHandymanNow.com | 3.5★ (2) | 8 mi |
| Parente Plumbing & Heating Llc | 5.0★ (2) | 10 mi |
| Pipe Doctor Home Services - COOLING • HEATING • PLUMBING | 4.8★ (800) | 21 mi |
| Plumbing Emergency Rescue | 3.0★ (2) | 9 mi |
| Premium Sewer & Drain | 3.0★ (2) | 10 mi |
| Red Lion 24/7 Emergency Plumbing Heating & Drains | 5.0★ (104) | 13 mi |
| Richard P Deegan & Son Inc | 5.0★ (2) | 8 mi |
| Wantagh Ave Plumbing & Heating | 3.0★ (2) | 11 mi |
| Wenker's Plumbing Heating & Back | 3.5★ (2) | 5 mi |
| Westbury Plumbing & drain | 5.0★ (2) | 9 mi |
How much do plumbers cost in Cold Spring Harbor?
National price ranges in USD, not adjusted for Cold Spring Harbor. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
How we ranked Cold Spring Harbor plumbers
We scored 1,083 Cold Spring Harbor 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.
| Factor | Weight | Computed from | In Cold Spring Harbor data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Plumbers in Cold Spring Harbor: frequently asked questions
Who is the best plumber in Cold Spring Harbor?
By CR Score, the highest-ranked plumber in Cold Spring Harbor, NY is 1-Tom-Plumber with a CR Score of 64/100. It has 5.0★ from 1,133 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Citywide Sewer-Drain & Plumbing Corp (#3) follow. We ranked 1,083 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Cold Spring Harbor?
ContractorsRanked ranks 1,083 plumbers serving Cold Spring Harbor, NY. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Cold Spring Harbor are open 24/7?
467 ranked plumbers in Cold Spring Harbor post 24/7 hours. The highest-ranked are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Citywide Sewer-Drain & Plumbing Corp (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Cold Spring Harbor work on weekends?
687 of 1,083 ranked plumbers post Saturday hours and 552 post Sunday hours. The highest-ranked open Saturdays are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Citywide Sewer-Drain & Plumbing Corp (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does water heater replacement cost in Cold Spring Harbor?
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 Cold Spring Harbor. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Cold Spring Harbor plumbers have?
The median Google rating among 1,083 rated plumbers in Cold Spring Harbor is 4.8★, with a median of 16 reviews. Universe Home Services has the most, 6,771 reviews, and ranks #31. 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 Cold Spring Harbor count in this ranking?
Yes, if they are within 25 mi of the Cold Spring Harbor 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 Cold Spring Harbor
- October 2026: CR Scores recalculated for 1,083 plumbers serving Cold Spring Harbor.
- October 2026: 6 duplicate listings merged.
More plumbers and Cold Spring Harbor pages
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