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Emergency Plumbers in Port Hope, ON (2026)

Top 50 of 88 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 Port Hope: Guardian Plumbing and Drain, 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 Port Hope at a glance

Top emergency plumbers in Port Hope at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Guardian Plumbing and Drain624.8★ (627)Cobourg, 19 km away24/7
2Vaillancourt Plumbing & Drains604.9★ (1,375)Oshawa, 40 km away24/7
3Doyle Home Services594.3★ (437)Cobourg, 21 km away24/7
4Pollard's Plumbing595.0★ (100)Cobourg, 26 km away24/7
5PR Plumbing594.8★ (401)Oshawa, 36 km away24/7
6Jetflo Drain & Waterproofing584.9★ (70)Ajax, 24 km away24/7
7EJ Mac Plumbing584.9★ (89)Peterborough, 29 km away24/7
8Randall Plumbing572.7★ (21)Port Hope24/7
9Forward Mechanical Plumbing and Gas574.9★ (111)Oshawa, 34 km away24/7
10Call the Plumbing Doctor Inc. & Call the Foundation Doctor Inc.574.8★ (182)Oshawa, 38 km away24/7

Call an emergency plumber in Port Hope 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 Port Hope, 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 88 is on the plumbers page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Doyle Home Services

    Based in Cobourg, 21 km away

    59/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.3★ from 437 Google reviews, listed on Google as “Plumber”.

    • 4.3★ from 437 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1316 County Rd 28, Fraserville, ON L0A 1C0
    View profile for Doyle Home Services(877) 706-2621

  4. #4 Pollard's Plumbing

    Based in Cobourg, 26 km away

    59/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 100 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10613 Community Centre Rd, Baltimore, ON K0K 1C0
    View profile for Pollard's Plumbing(905) 926-4952

  5. #5 PR Plumbing

    Based in Oshawa, 36 km away

    59/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 401 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 401 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    957 Grandview St N, Oshawa, ON L1K 2E3
    View profile for PR Plumbing(905) 926-9365

  7. #7 EJ Mac Plumbing

    Based in Peterborough, 29 km away

    58/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 89 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 89 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    Peterborough, ON K9J 5T6
    View profile for EJ Mac Plumbing(705) 760-5668

  8. #8 Randall Plumbing

    Based in Port Hope

    57/100CR Score

    Ranked #8 because of its Google rating and trade focus: 2.7★ from 21 Google reviews, listed on Google as “Plumber”.

    • 2.7★ from 21 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    20 Brown St, Port Hope, ON L1A 3C7
    View profile for Randall Plumbing(905) 376-9831

  11. #11 ONE CALL PLUMBERS

    Based in Cobourg, 26 km away

    57/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.6★ from 69 Google reviews, listed on Google as “Plumber”.

    • 4.6★ from 69 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    179 Ronald Hooper Ave, Bowmanville, ON L1C 4T5
    View profile for ONE CALL PLUMBERS(416) 878-8386

  17. #17 ELM Plumbing

    Based in Oshawa, 34 km away

    56/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 50 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    46 Stuart Rd, Courtice, ON L1E 1Y9
    View profile for ELM Plumbing(647) 325-4412

Top 50 of 88 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 Port Hope, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Hanwell Plumbing & Heating Ltd.554.5★ (24)30 km
27Caldwell Plumbing Oshawa544.8★ (34)39 km
28Superior Plumbing & Heating of Cobourg544.5★ (55)19 km
29Peterborough Emergency Plumbing545.0★ (14)35 km
30Howes Your Plumbing545.0★ (12)34 km
31Peter Cook's Drain Cleaning and Maintenance535.0★ (10)37 km
32Wrench it up plumbing534.8★ (112)35 km
33Drain Problems Ltd535.0★ (5)33 km
34Oshawa Plumbing and Sewer535.0★ (10)39 km
35Limcan Certified Heating and Air Conditioning534.8★ (708)39 km
36Superior Plumbing & Heating of Oshawa515.0★ (46)39 km
37Landcor Excavating495.0★ (31)35 km
38Fransky Mechanical485.0★ (22)35 km
39The Service Wizard485.0★ (13)34 km
40CDP Plumbing of Oshawa475.0★ (112)39 km
41Cullen Plumbing464.4★ (66)28 km
42Pristine Plumbing Peterborough Inc.455.0★ (54)37 km
43Gerald Davidson Plumbing & Heating Ltd454.3★ (7)19 km
44Stadtke Plumbing & Heating Ltd.444.9★ (736)18 km
45Zoelle Plumbing Inc.445.0★ (4)20 km
46Ganaraska Plumbing Solutions435.0★ (72)In Port Hope
47Plumbers Edge Inc.434.7★ (19)39 km
48Maximum Plumbing425.0★ (10)38 km
49Cardinal Plumbing & Electric424.9★ (1,035)35 km
50Dorion Mechanical Plumbing415.0★ (53)12 km

How we ranked emergency plumbers in Port Hope

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency plumbers in Port Hope: questions

Which plumbers in Port Hope are open 24/7?

24 on this list post 24/7 hours, including Guardian Plumbing and Drain, Vaillancourt Plumbing & Drains, Doyle Home Services, Pollard's Plumbing and PR Plumbing.

Who is ranked #1 for emergency plumbing in Port Hope, ON?

Guardian Plumbing and Drain is #1, with a CR Score of 62 out of 100 on emergency weights.

How are emergency plumbers in Port Hope ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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 Port Hope

  1. October 2026: CR Scores recalculated for 88 plumbers serving Port Hope.

More emergency and plumbing pages