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ContractorsRanked

Emergency Plumbers in Leominster, MA (2026)

Top 50 of 383 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 Leominster: Roto-Rooter Plumbing & Water Cleanup, 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 Leominster at a glance

Top emergency plumbers in Leominster at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup934.8★ (451)Leominster24/7
2Wind River Environmental914.9★ (854)Hudson, 13 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup914.8★ (1,228)Worcester, 13 mi away24/7
4TMP Plumbing & Heating904.9★ (92)Ashburnham, 1 mi away24/7
5Monroe Home Solutions894.7★ (340)Clinton, 8 mi away24/7
6Gideon Plumbing Services895.0★ (29)Leominster24/7
7Stake Plumbing and Heating895.0★ (182)Holden, 13 mi away24/7
8Blue Owl Plumbing895.0★ (117)Grafton, 10 mi away24/7
9Epoch Plumbing894.6★ (118)Ashburnham, 4 mi away24/7
10Eric C. Foster Plumbing Heating & Cooling Inc.884.9★ (619)Chelmsford, 22 mi away24/7

Call an emergency plumber in Leominster 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 Leominster, 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 383 is on the plumbers page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  9. #9 Epoch Plumbing

    Based in Ashburnham, 4 mi away

    89/100CR Score

    Ranked #9 because of its Google rating and availability: 4.6★ from 118 Google reviews, open 24/7.

    • 4.6★ from 118 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    66 John St, Lunenburg, MA 01462
    View profile for Epoch Plumbing(978) 488-3702

Top 50 of 383 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 Leominster, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26MillTown Plumbing, Heating, Cooling and Electrical864.8★ (2,927)22 mi
27CSB Plumbing Co.864.9★ (80)17 mi
28Landry Mechanical Inc Plumbing HVAC & Electric864.8★ (3,030)23 mi
29Roto-Rooter Plumbing & Water Cleanup864.8★ (1,069)16 mi
30Latour Plumbing and Construction854.8★ (320)25 mi
31Control Point Heating • Cooling • Plumbing • Electric855.0★ (586)19 mi
32Mass Pike Plumbing & Heating855.0★ (57)18 mi
33A. Fagundes Plumbing & Heating Inc.854.8★ (1,626)21 mi
34Rooter-Man854.3★ (36)9 mi
35MAC Home Services LLC855.0★ (89)23 mi
36Midtowne Plumbing & Heating854.8★ (47)16 mi
37Hometown Plumbing845.0★ (25)16 mi
38Rift Plumbing and Heating845.0★ (14)12 mi
39V & R Mechanical845.0★ (15)12 mi
40Armory Plumbing Inc.844.8★ (79)22 mi
41Precision Home Services844.9★ (1,017)14 mi
42Nash Plumbing845.0★ (22)17 mi
43Walls Plumbing And Heating845.0★ (22)17 mi
44Heritage Home Service844.9★ (2,563)22 mi
45Mark A Mignacca plumbing and heating835.0★ (40)17 mi
46128 Plumbing, Heating, Cooling & Electric835.0★ (443)24 mi
47Young Buck Plumbing & Heating835.0★ (44)23 mi
48Ryan Plumbing Services Shirley MA834.5★ (14)8 mi
49Landry Mechanical Inc Plumbing HVAC & Electric834.8★ (270)17 mi
50United Drain Cleaning Co834.8★ (28)19 mi

How we ranked emergency plumbers in Leominster

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency plumbers in Leominster: questions

Which plumbers in Leominster are open 24/7?

25 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, Wind River Environmental, Roto-Rooter Plumbing & Water Cleanup, TMP Plumbing & Heating and Monroe Home Solutions.

Who is ranked #1 for emergency plumbing in Leominster, MA?

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency plumbers in Leominster ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 Leominster

  1. October 2026: CR Scores recalculated for 383 plumbers serving Leominster.
  2. October 2026: 2 duplicate listings merged.

More emergency and plumbing pages