92/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 854 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 854 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Plumbers in Spencer, MA (2026)
320 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Spencer: Wind River Environmental, CR Score 92/100; 4.9★ from 854 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Best Yet Installations, Inc. - Plumbing, Appliance Installation & Electrical, posts 24/7 hours; ranked #2 of 320.
- 7
Most-reviewed: Landry Mechanical Inc Plumbing HVAC & Electric, 3,030 Google reviews at 4.8★, the most of 320 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
320 Spencer plumbers are ranked here by CR Score, from 8 published factors. 113 are open 24/7, 178 open Saturdays and 125 open Sundays, based on posted hours. The median Google rating is 4.9★ across 320 rated businesses.
Top 10 plumbers in Spencer at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Wind River Environmental | 92 | 4.9★ (854) | Hudson, 10 mi away | 24/7 | Overall |
| 2 | Best Yet Installations, Inc. - Plumbing, Appliance Installation & Electrical | 92 | 4.6★ (825) | Spencer | 24/7 | Emergencies |
| 3 | Latour Plumbing and Construction | 91 | 4.8★ (320) | Charlton, 2 mi away | 24/7 | — |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 91 | 4.8★ (1,228) | Worcester, 12 mi away | 24/7 | — |
| 5 | Helgerson's Environmental & Septic | 89 | 4.9★ (105) | Charlton, 7 mi away | 24/7 | — |
| 6 | Stake Plumbing and Heating | 88 | 5.0★ (182) | Holden, 15 mi away | 24/7 | — |
| 7 | Landry Mechanical Inc Plumbing HVAC & Electric | 88 | 4.8★ (3,030) | Millbury, 12 mi away | 24/7 | Most reviews |
| 8 | Mass Pike Plumbing & Heating | 87 | 5.0★ (57) | Worcester, 10 mi away | 24/7 | — |
| 9 | Landry Mechanical Inc Plumbing HVAC & Electric | 87 | 4.9★ (424) | Charlton, 8 mi away | 24/7 | — |
| 10 | Heritage Home Service | 87 | 4.9★ (2,563) | Auburn, 10 mi away | 24/7 | — |
The 320 best plumbers in Spencer, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Based in Spencer
92/100CR ScoreRanked #2 because of its Google rating and availability: 4.6★ from 825 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.6★ from 825 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10 Meadow Rd, Spencer, MA 01562
Based in Charlton, 2 mi away
91/100CR ScoreRanked #3 because of its Google rating and availability: 4.8★ from 320 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 320 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Worcester, 12 mi away
91/100CR ScoreRanked #4 because of its Google rating and availability: 4.8★ from 1,228 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 1,228 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1077 W Boylston St Unit 201, Worcester, MA 01606
Based in Charlton, 7 mi away
89/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 105 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 105 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 79 Bay Path Rd, Charlton, MA 01507
Based in Holden, 15 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 182 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 182 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 145 Sewall St, Boylston, MA 01505
Based in Millbury, 12 mi away
88/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 3,030 Google reviews, the most Google reviews on this list (3,030).
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 3,030 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 22 Howe Ave, Millbury, MA 01527
Based in Worcester, 10 mi away
87/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 57 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 100 Front St suite 401, Worcester, MA 01608
Based in Charlton, 8 mi away
87/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 424 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 424 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 41 Bay Path Rd, Charlton, MA 01507
Based in Auburn, 10 mi away
87/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 2,563 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 2,563 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 109 Washington St, Auburn, MA 01501
Based in Holden, 11 mi away
87/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 69 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 69 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Chicopee, 2 mi away
87/100CR ScoreRanked #12 because of its Google rating and availability: 4.6★ from 34 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.6★ from 34 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Shrewsbury, 15 mi away
87/100CR ScoreRanked #13 because of its Google rating and availability: 5.0★ from 586 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 586 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 155 Memorial Dr Suite D, Shrewsbury, MA 01545
Based in Holden, 10 mi away
87/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 50 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 50 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Spencer
86/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 87 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 4.8★ from 87 Google reviews
- Address
- 22 Old Farm Rd, Spencer, MA 01562
Based in Leominster, 23 mi away
86/100CR ScoreRanked #16 because of its Google rating and availability: 4.8★ from 451 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 451 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 98 Adams St #113, Leominster, MA 01453
Based in Grafton, 16 mi away
86/100CR ScoreRanked #17 because of its Google rating and availability: 4.9★ from 96 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 96 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Stafford, 5 mi away
86/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 20 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 20 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in West Boylston, 13 mi away
86/100CR ScoreRanked #19 because of its Google rating and availability: 4.8★ from 748 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 748 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 211 Shrewsbury St, West Boylston, MA 01583
Based in Holden, 15 mi away
86/100CR ScoreRanked #20 because of its Google rating and availability: 4.6★ from 196 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.6★ from 196 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 140 Shrewsbury St, Boylston, MA 01505
Based in Clinton, 21 mi away
86/100CR ScoreRanked #21 because of its Google rating and availability: 4.7★ from 340 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 340 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15 Eileen Ave, Clinton, MA 01510
Based in Holden, 10 mi away
85/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 22 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#23 WB Plumbing
Based in Millbury, 12 mi away
85/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 54 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4 Washington St, Millbury, MA 01527
#24 Pat's plumbing
Based in Palmer, 8 mi away
85/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Charlton, 10 mi away
85/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 16 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 91 Baylies Rd, Charlton, MA 01507
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 320 ranked plumbers here; the rest are on their profiles.
Also serving Spencer
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 |
|---|---|---|
| ABH Plumbing & Heating Contractors, LLC | 3.0★ (2) | 10 mi |
| Bergeron JR Plumbing & Heating Inc | In Spencer | |
| Calzinis plumbing and heating | 5.0★ (1) | In Spencer |
| David A. Longuemare Plumbing & Heating | 3.0★ (2) | 18 mi |
| Falke Plumbing & Heating Inc | 5.0★ (2) | 17 mi |
| Gasparoni Plumbing LLC | 5.0★ (2) | 10 mi |
| Grafton Plumbing & Heating | 5.0★ (2) | 14 mi |
| Kavinelli Plumbing & Heating | 5.0★ (2) | 11 mi |
| Kevin Shea Plumbing Heating and Cooling | 5.0★ (2) | 11 mi |
| Kincaid AC Repair | 5.0★ (46) | In Spencer |
| Mark Kooyomjian Plumbing & Heating | 5.0★ (2) | 12 mi |
| McDonald Heating Air Conditioning Plumbing, Inc. | 4.5★ (135) | 8 mi |
| Pitstop Plumbing and Heating | 5.0★ (2) | 11 mi |
| Providers | 1.5★ (2) | 10 mi |
| R Gustafson Sewer & Drain | 3.0★ (2) | 13 mi |
| RRC Plumbing and Heating | 5.0★ (2) | 17 mi |
| The Chase/Harris Septic Corp. | 3.8★ (27) | 10 mi |
| Tyson’s Plumbing and Heating | 5.0★ (8) | 7 mi |
| White Plumbing And Heating | 5.0★ (1) | In Spencer |
| Wiersma Plumbing & Heating Inc | 5.0★ (2) | 16 mi |
How much do plumbers cost in Spencer?
National price ranges in USD, not adjusted for Spencer. 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 to check a plumber's license in Massachusetts
In Massachusetts, Massachusetts Board of State Examiners of Plumbers and Gas Fitters licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Spencer plumbers
We scored 320 Spencer plumbers on 8 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. Unknown factors are left out of the score, 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 Spencer data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Plumbers in Spencer: frequently asked questions
Who is the best plumber in Spencer?
By CR Score, the highest-ranked plumber in Spencer, MA is Wind River Environmental with a CR Score of 92/100. It has 4.9★ from 854 Google reviews. It is open 24/7. Best Yet Installations, Inc. - Plumbing, Appliance Installation & Electrical (#2) and Latour Plumbing and Construction (#3) follow. We ranked 320 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Spencer?
ContractorsRanked ranks 320 plumbers serving Spencer, MA. 3 of them are based in Spencer; 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 Spencer are open 24/7?
113 ranked plumbers in Spencer post 24/7 hours. The highest-ranked are Wind River Environmental (#1), Best Yet Installations, Inc. - Plumbing, Appliance Installation & Electrical (#2) and Latour Plumbing and Construction (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Spencer work on weekends?
178 of 320 ranked plumbers post Saturday hours and 125 post Sunday hours. The highest-ranked open Saturdays are Wind River Environmental (#1), Best Yet Installations, Inc. - Plumbing, Appliance Installation & Electrical (#2) and Latour Plumbing and Construction (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Massachusetts?
In Massachusetts, Massachusetts Board of State Examiners of Plumbers and Gas Fitters handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures.
How much does water heater replacement cost in Spencer?
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 Spencer. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Spencer plumbers have?
The median Google rating among 320 rated plumbers in Spencer is 4.9★, with a median of 19 reviews. Landry Mechanical Inc Plumbing HVAC & Electric has the most, 3,030 reviews, and ranks #7. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Spencer
- October 2026: CR Scores recalculated for 320 plumbers serving Spencer.
- October 2026: 1 duplicate listing merged.
More plumbers and Spencer pages
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