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ContractorsRanked

Emergency Plumbers in Marlborough, MA (2026)

Top 50 of 756 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 Marlborough: 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 Marlborough at a glance

Top emergency plumbers in Marlborough at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup914.8★ (1,228)Worcester, 12 mi away24/7
2Roto-Rooter Plumbing & Water Cleanup904.8★ (1,069)Marlborough24/7
3Stake Plumbing and Heating905.0★ (182)Holden, 9 mi away24/7
4Wind River Environmental894.9★ (854)Hudson, 18 mi away24/7
5G&C Plumbing & Heating895.0★ (602)Blackstone, 19 mi away24/7
6Monroe Home Solutions894.7★ (340)Clinton, 9 mi away24/7
7Wind River Environmental of Acton, MA894.8★ (290)Acton, 10 mi away24/7
8M.Y. Plumbing & Heating LLC885.0★ (52)Clinton, 5 mi away24/7
9Assured Service, Inc.884.9★ (96)Grafton, 8 mi away24/7
10Nicholson Plumbing, Electrical, Heating, and Air Conditioning884.8★ (2,950)Holliston, 12 mi away24/7

Call an emergency plumber in Marlborough 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 Marlborough, 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 756 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.

  18. #18 STP Plumbing

    Based in Blackstone, 23 mi away

    88/100CR Score

    Ranked #18 because of its Google rating and availability: 5.0★ from 484 Google reviews, open 24/7.

    • 5.0★ from 484 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    544 Summer Pl, Blackstone, MA 01504
    View profile for STP Plumbing(508) 257-1407

Top 50 of 756 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 Marlborough, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26MAC Home Services LLC875.0★ (89)14 mi
27Papalia Home Services874.9★ (3,978)12 mi
28Landry Mechanical Inc Plumbing HVAC & Electric874.8★ (581)8 mi
29Precision Home Services874.9★ (1,017)4 mi
30Skill Pro Services - Plumbing & Gas-Fitting875.0★ (222)21 mi
31Doug Anderson Plumbing and Heating874.9★ (222)19 mi
32Rooter-Man874.6★ (71)8 mi
33Perricone Home Services865.0★ (142)20 mi
34TATASON PLUMBING & DRAIN SERVICES864.9★ (69)13 mi
35High Level Plumbing & Heating Inc865.0★ (31)9 mi
36Mystic Valley Home Services865.0★ (131)19 mi
37DeWolfe Plumbing, Heating & Cooling864.8★ (748)11 mi
38Hinkle Plumbing Co865.0★ (28)9 mi
39Mass Pike Plumbing & Heating865.0★ (57)14 mi
40Nash Plumbing865.0★ (22)8 mi
41Dale Plumbing Services Inc.865.0★ (226)24 mi
42TMP Plumbing & Heating864.9★ (92)17 mi
43Akian Plumbing, Heating, Cooling & Electric864.8★ (1,625)17 mi
44Pi Piper Inc.864.9★ (20)7 mi
45Rescue Plumbing Services865.0★ (111)20 mi
46Chevron Plumbing864.9★ (176)21 mi
47Best Yet Installations, Inc. - Plumbing, Appliance Installation & Electrical864.6★ (825)24 mi
48Daily Pipe Co. Plumbing & Heating865.0★ (65)17 mi
49MillTown Plumbing, Heating, Cooling and Electrical864.8★ (2,927)22 mi
50Sam Sean Plumbing and Heating, LLC864.9★ (137)20 mi

How we ranked emergency plumbers in Marlborough

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 Marlborough: questions

Which plumbers in Marlborough are open 24/7?

25 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, Roto-Rooter Plumbing & Water Cleanup, Stake Plumbing and Heating, Wind River Environmental and G&C Plumbing & Heating.

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

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 91 out of 100 on emergency weights.

How are emergency plumbers in Marlborough 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 Marlborough

  1. October 2026: CR Scores recalculated for 756 plumbers serving Marlborough.
  2. October 2026: 4 duplicate listings merged.

More emergency and plumbing pages