65/100CR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 2,274 Google reviews, the most in North Castle.
- 4.7★ from 2,274 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1011 Hope St, Stamford, CT 06907
Best Plumbers in North Castle, NY (2026)
817 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in North Castle: Roto-Rooter Plumbing & Water Cleanup, CR Score 65/100; 4.7★ from 2,274 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 817.
- 11
Most-reviewed: Sila Heating, Air Conditioning, Plumbing & Electrical, 1,821 Google reviews at 4.8★, the most of 817 ranked after Roto-Rooter Plumbing & Water Cleanup; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
817 North Castle plumbers are ranked here by CR Score, from ten published factors. 324 are open 24/7, 495 open Saturdays and 391 open Sundays, based on posted hours. The median Google rating is 4.9★ across 817 rated businesses.
Top 10 plumbers in North Castle at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Plumbing & Water Cleanup | 65 | 4.7★ (2,274) | Stamford, 9 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (648) | White Plains, 9 mi away | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (1,070) | Mamaroneck, 14 mi away | 24/7 | — |
| 4 | DC NY Sewer and Mechanical | 63 | 5.0★ (108) | Englewood Cliffs, 3 mi away | 24/7 | — |
| 5 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.8★ (360) | Ossining, 10 mi away | 24/7 | — |
| 6 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.8★ (1,574) | Yonkers, 19 mi away | 24/7 | — |
| 7 | Team ASAP Home Improvement LLC | 62 | 5.0★ (254) | Greenburgh, 12 mi away | 24/7 | — |
| 8 | J&J Backflow Device Testers Inc | 62 | 5.0★ (62) | Larchmont, 3 mi away | 24/7 | — |
| 9 | ABS Plumbing | 62 | 4.9★ (121) | Greenburgh, 6 mi away | 24/7 | — |
| 10 | Pipe Wizard | 62 | 4.8★ (478) | Mahopac, 13 mi away | 24/7 | — |
The 817 best plumbers in North Castle, 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 White Plains, 9 mi away
63/100CR ScoreRanked #2 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
Based in Mamaroneck, 14 mi away
63/100CR ScoreRanked #3 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 Englewood Cliffs, 3 mi away
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 108 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 108 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Ossining, 10 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 360 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 360 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 Executive Blvd #204, Ossining, NY 10562
Based in Yonkers, 19 mi away
62/100CR ScoreRanked #6 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 Greenburgh, 12 mi away
62/100CR ScoreRanked #7 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 Larchmont, 3 mi away
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 62 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#9 ABS Plumbing
Based in Greenburgh, 6 mi away
62/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 121 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 121 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5 W Cross St, Hawthorne, NY 10532
#10 Pipe Wizard
Based in Mahopac, 13 mi away
62/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 478 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 478 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 141 Cordial Rd, Yorktown Heights, NY 10598
Based in White Plains, 7 mi away
62/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 1,821 Google reviews.
- 4.8★ from 1,821 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 55 Lafayette Ave, White Plains, NY 10603
Based in Bergenfield, 22 mi away
62/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 1,704 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,704 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2 Lake St, Bergenfield, NJ 07621
Based in Mount Kisco, 6 mi away
62/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 172 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 172 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 185 Kisco Ave #601, Mt Kisco, NY 10549
#14 A & B Plumbing
Based in Greenwich, 10 mi away
61/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 138 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 138 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Westwood, 20 mi away
61/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 849 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 849 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 123 Woodland Ave, Westwood, NJ 07675
Based in White Plains, 7 mi away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 111 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 111 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 75 Virginia Rd, White Plains, NY 10603
Based in Mount Kisco, 5 mi away
61/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.6★ from 196 Google reviews, listed on Google as “Plumber”.
- 4.6★ from 196 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 239 Lexington Ave, Mt Kisco, NY 10549
Based in Chestnut Ridge, 16 mi away
61/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 287 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 287 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 73 Bardonia Rd, Bardonia, NY 10954
#19 Clear Drains LLC
Based in Greenwich, 8 mi away
61/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 78 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 19 Edgewood Dr, Greenwich, CT 06831
#20 GLD Plumbing
Based in Greenburgh, 3 mi away
61/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Nanuet, 17 mi away
61/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 515 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 515 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 134 NY-59 Unit 2, Nanuet, NY 10954
Based in Hunts Point, 23 mi away
61/100CR ScoreRanked #22 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 The Bronx, 21 mi away
61/100CR ScoreRanked #23 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 White Plains, 8 mi away
61/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 65 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 65 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 125 Lake St, White Plains, NY 10604
#25 Zoom Drain
Based in Stamford, 10 mi away
61/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 149 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 149 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 130 Lenox Ave, Stamford, CT 06906
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 817 ranked plumbers here; the rest are on their profiles.
Also serving North Castle
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 |
|---|---|---|
| Agape A/C Heating & Plumbing Contractors | 4.0★ (2) | 7 mi |
| Atomic Rooter Plumbing Sewer and Drain Cleaning | 5.0★ (2) | 11 mi |
| Better Home Sewerage Service | 5.0★ (2) | 8 mi |
| Bob Riith Jr Plumbing & Heating | 5.0★ (2) | 12 mi |
| Cipri Plumbing & Heating LLC | 3.0★ (2) | 10 mi |
| Father & Son Plumbing & Heating | 3.0★ (2) | 14 mi |
| Greenwich Landscape Contracting | 3.0★ (2) | 4 mi |
| Handyman Yonkers | 3.0★ (2) | 14 mi |
| JC Land & Site Development, INC | 5.0★ (2) | 9 mi |
| JP's Plumbing and Heating, LLC | 4.5★ (2) | 13 mi |
| Kevin Simpson Plumbing, LLC. | 5.0★ (2) | 12 mi |
| Nyack Sewer & Drain | 1.0★ (2) | 13 mi |
| P. Valenzano & Son | 5.0★ (2) | 4 mi |
| PIPELINE PLUMBING LLC | 5.0★ (2) | 14 mi |
| Red Plumbing | 5.0★ (2) | 13 mi |
| Sam's Septic Cleaning | 3.0★ (2) | 13 mi |
| Southeast Plumbing & Well Pumps | 4.6★ (45) | 5 mi |
| T.Webber Plumbing, Heating, Air & Electric | 4.6★ (157) | 10 mi |
| The Brothers Sewer & Drain Co. | 1.0★ (2) | 10 mi |
| Warco Plumbing & Heating Inc | 5.0★ (2) | 9 mi |
How much do plumbers cost in North Castle?
National price ranges in USD, not adjusted for North Castle. 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 North Castle plumbers
We scored 817 North Castle 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 North Castle 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 North Castle: frequently asked questions
Who is the best plumber in North Castle?
By CR Score, the highest-ranked plumber in North Castle, NY is Roto-Rooter Plumbing & Water Cleanup with a CR Score of 65/100. It has 4.7★ from 2,274 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 817 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in North Castle?
ContractorsRanked ranks 817 plumbers serving North Castle, NY. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in North Castle are open 24/7?
324 ranked plumbers in North Castle post 24/7 hours. The highest-ranked are Roto-Rooter Plumbing & Water Cleanup (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in North Castle work on weekends?
495 of 817 ranked plumbers post Saturday hours and 391 post Sunday hours. The highest-ranked open Saturdays are Roto-Rooter Plumbing & Water Cleanup (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does water heater replacement cost in North Castle?
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 North Castle. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do North Castle plumbers have?
The median Google rating among 817 rated plumbers in North Castle is 4.9★, with a median of 15 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 2,274 reviews, and ranks #1. 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 North Castle count in this ranking?
Yes, if they are within 25 mi of the North Castle 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 North Castle
- October 2026: CR Scores recalculated for 817 plumbers serving North Castle.
- October 2026: 8 duplicate listings merged.
More plumbers and North Castle pages
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