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ContractorsRanked

Emergency Plumbers in Durham, NH (2026)

Top 50 of 129 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

24 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 Durham: Seacoast Sewer & Drain, Inc., 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 Durham at a glance

Top emergency plumbers in Durham at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Seacoast Sewer & Drain, Inc.894.9★ (156)Eliot, 8 mi away24/7
2All American Plumbing and Heating894.9★ (58)Eliot, 2 mi away24/7
3Sgt. Smith's Drain Cleaning Services884.8★ (196)Biddeford, 9 mi away24/7
4SRV Plumbing and Heating875.0★ (58)Haverhill, 10 mi away24/7
5Top Dog Sewer & Drain874.9★ (58)Chester, 10 mi away24/7
6Backwater Plumbing LLC865.0★ (35)Eliot, 10 mi away24/7
7A-List Drains Inc865.0★ (142)Andover, 20 mi away24/7
8The Drain Surgeon865.0★ (25)Barnstable, 9 mi away24/7
9Advanced Plumbing LLC855.0★ (129)Auburn, 21 mi away24/7
10Rooter-Man854.5★ (33)Eliot, 7 mi away24/7

Call an emergency plumber in Durham 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 Durham, 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 129 is on the plumbers page.

  7. #7 A-List Drains Inc

    Based in Andover, 20 mi away

    86/100CR Score

    Ranked #7 because of its Google rating and availability: 5.0★ from 142 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 142 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for A-List Drains Inc(978) 209-1866

  8. #8 The Drain Surgeon

    Based in Barnstable, 9 mi away

    86/100CR Score

    Ranked #8 because of its Google rating and availability: 5.0★ from 25 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 25 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for The Drain Surgeon(774) 212-7469

  10. #10 Rooter-Man

    Based in Eliot, 7 mi away

    85/100CR Score

    Ranked #10 because of its Google rating and availability: 4.5★ from 33 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.5★ from 33 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    814 ME-236, Eliot, ME 03903
    View profile for Rooter-Man(207) 439-4617

  11. #11 Heritage Home Service

    Based in Hampton, 11 mi away

    85/100CR Score

    Ranked #11 because of its Google rating and availability: 4.9★ from 2,248 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.9★ from 2,248 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    179 Lafayette Rd, North Hampton, NH 03862
    View profile for Heritage Home Service(603) 370-5097

  12. #12 Value Rooter

    Based in South Berwick, 8 mi away

    85/100CR Score

    Ranked #12 because of its Google rating and availability: 4.8★ from 19 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 19 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    86 Oldfields Rd, South Berwick, ME 03908
    View profile for Value Rooter(207) 384-2879

  14. #14 Rooter-Man

    Based in Exeter, 11 mi away

    84/100CR Score

    Ranked #14 because of its Google rating and availability: 4.8★ from 23 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 23 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    12 Kingston Rd Suite D, Exeter, NH 03833
    View profile for Rooter-Man(603) 772-9796

  17. #17 Port City Plumbing

    Based in Portsmouth, 8 mi away

    83/100CR Score

    Ranked #17 because of its Google rating and availability: 3.7★ from 31 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 3.7★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1250 Woodbury Ave, Portsmouth, NH 03801
    View profile for Port City Plumbing(603) 431-7770

  18. #18 Heritage Home Service

    Based in Auburn, 25 mi away

    83/100CR Score

    Ranked #18 because of its Google rating and review volume: 4.8★ from 7,956 Google reviews, 7,956 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 7,956 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28 Commercial Ct, Auburn, NH 03032
    View profile for Heritage Home Service(603) 627-2730

  19. #19 M&K Plumbing & Heating

    Based in Sandown, 17 mi away

    81/100CR Score

    Ranked #19 because of its Google rating and availability: 4.3★ from 11 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.3★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    204 Fremont Rd, Sandown, NH 03873
    View profile for M&K Plumbing & Heating(603) 235-8451

  21. #21 Pilot Plumbing, Heating and Cooling | Plumber, Tankless Water Heater Repair & Installation | Heating & AC Repair Sandown, NH

    Based in Sandown, 17 mi away

    81/100CR Score

    Ranked #21 because of its Google rating and availability: 5.0★ from 51 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 51 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    265 Fremont Rd, Sandown, NH 03873
    View profile for Pilot Plumbing, Heating and Cooling | Plumber, Tankless Water Heater Repair & Installation | Heating & AC Repair Sandown, NH(603) 634-8531

  23. #23 Heritage Home Service

    Based in Portsmouth, 9 mi away

    80/100CR Score

    Ranked #23 because of its Google rating and availability: 4.9★ from 45 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.9★ from 45 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28 Deer St ste 201, Portsmouth, NH 03801
    View profile for Heritage Home Service(603) 663-0531

Top 50 of 129 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 Durham, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Cochecho Plumbing & Heating784.7★ (14)5 mi
27HomeWiz774.6★ (163)20 mi
28NH Groundscapes, LLC (NHG)764.9★ (56)23 mi
29Palmer and Sicard, Inc.763.9★ (20)10 mi
30Hollins Plumbing & Heating765.0★ (28)17 mi
31BOH DIRT WORKS, LLC765.0★ (11)16 mi
32Dry Air Systems Inc764.7★ (61)23 mi
33Townsend Energy763.7★ (71)9 mi
34Traditional Oil Heating Services765.0★ (33)24 mi
35Belknap Plumbing and Heating744.0★ (4)24 mi
36James Golter Plumbing & Heating744.3★ (6)7 mi
37Mad Moose Mechanical745.0★ (14)25 mi
38Dufresne Plumbing & Heating744.2★ (5)12 mi
39A Sewer Services734.7★ (17)20 mi
40Rooter-Man of Southern Maine/New Hampshire734.4★ (8)10 mi
41Drain King Inc732.5★ (4)9 mi
42Plumbing & Heating Solutions735.0★ (11)16 mi
43Buchanan Waterworks Plumbing & Heating724.7★ (3)9 mi
44Diamond Hill Plumbing & Heating LLC724.6★ (9)14 mi
45Viking Plumbing & Heating724.3★ (3)10 mi
46ABBCO Mechanical714.8★ (9)23 mi
47Ouwerkerk Plumbing & Heating705.0★ (8)19 mi
48Brian S Brown Plumbing & Heating704.9★ (7)21 mi
49Michael Bourque Plumbing & Heating694.6★ (9)21 mi
50Drain King Inc694.0★ (4)22 mi

How we ranked emergency plumbers in Durham

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 Durham: questions

Which plumbers in Durham are open 24/7?

24 on this list post 24/7 hours, including Seacoast Sewer & Drain, Inc., All American Plumbing and Heating, Sgt. Smith's Drain Cleaning Services, SRV Plumbing and Heating and Top Dog Sewer & Drain.

Who is ranked #1 for emergency plumbing in Durham, NH?

Seacoast Sewer & Drain, Inc. is #1, with a CR Score of 89 out of 100 on emergency weights.

How are emergency plumbers in Durham 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 Durham

  1. October 2026: CR Scores recalculated for 129 plumbers serving Durham.
  2. October 2026: 2 duplicate listings merged.

More emergency and plumbing pages