65/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 550 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 550 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 131 Sheldon Dr #21, Cambridge, ON N1R 6S2
Emergency Plumbers in Cambridge, ON (2026)
Top 50 of 335 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 for emergency plumbing in Cambridge: Eco-Pro Plumbing & Drains 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 Cambridge at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Eco-Pro Plumbing & Drains Inc. | 65 | 4.9★ (550) | Cambridge | 24/7 |
| 2 | Mr. Rooter Plumbing Of Cambridge, ON | 65 | 4.8★ (748) | Cambridge | 24/7 |
| 3 | Reliance Heating, Air Conditioning & Plumbing | 64 | 4.7★ (9,230) | Cambridge | 24/7 |
| 4 | 1-Tom-Plumber | 64 | 5.0★ (257) | Cambridge | 24/7 |
| 5 | Hy-Pro Plumbing & Drain Cleaning of Cambridge | 64 | 4.8★ (368) | Cambridge | 24/7 |
| 6 | Bartlett Plumbing | 63 | 5.0★ (139) | Cambridge | 24/7 |
| 7 | Mr. Rooter Plumbing Of Kitchener ON | 62 | 4.7★ (878) | Kitchener, 13 km away | 24/7 |
| 8 | Superior Plumbing & Heating of Cambridge | 62 | 4.7★ (100) | Cambridge | 24/7 |
| 9 | WiseWater Plumbing Inc. | 61 | 5.0★ (54) | Cambridge | 24/7 |
| 10 | Hy-Pro Plumbing & Drain Cleaning of Kitchener & Waterloo | 61 | 4.8★ (457) | Kitchener, 18 km away | 24/7 |
Call an emergency plumber in Cambridge 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.
- #1Call (519) 219-0868
#1Eco-Pro Plumbing & Drains Inc.
Open 24/7 · 4.9 from 550 Google reviews
- #2Call (519) 621-8776
#2Mr. Rooter Plumbing Of Cambridge, ON
Open 24/7 · 4.8 from 748 Google reviews
- #3Call (866) 235-8386
#3Reliance Heating, Air Conditioning & Plumbing
Open 24/7 · 4.7 from 9,230 Google reviews
- #4Call (519) 804-4491
Open 24/7 · 5.0 from 257 Google reviews
- #5Call (519) 622-7770
#5Hy-Pro Plumbing & Drain Cleaning of Cambridge
Open 24/7 · 4.8 from 368 Google reviews
- #6Call (519) 260-0693
Open 24/7 · 5.0 from 139 Google reviews
- #7Call (519) 884-7206
#7Mr. Rooter Plumbing Of Kitchener ON
Open 24/7 · 4.7 from 878 Google reviews
- #8Call (226) 210-3802
#8Superior Plumbing & Heating of Cambridge
Open 24/7 · 4.7 from 100 Google reviews
The 50 emergency plumbers in Cambridge, 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 335 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.
Based in Cambridge
65/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 748 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 748 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 191 Samuelson St, Cambridge, ON N1R 1K2
Based in Cambridge
64/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 9,230 Google reviews.
- 4.7★ from 9,230 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 275 Thompson Dr, Cambridge, ON N1T 2B9
Based in Cambridge
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 257 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 257 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 520 Thompson Dr #6, Cambridge, ON N1T 2K8
Based in Cambridge
64/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 368 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 368 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12 Langford Dr, Cambridge, ON N1R 5S7
Based in Cambridge
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 139 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 139 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Walker St, Cambridge, ON N3C 2C3
Based in Kitchener, 13 km away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ from 878 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 878 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 Fairway Rd S #23, Kitchener, ON N2C 1X3
Based in Cambridge
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 100 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 100 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 19 Thorne St Suite 336, Cambridge, ON N1R 1S3
Based in Cambridge
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Kitchener, 18 km away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 457 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 457 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cambridge
61/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 50 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 99 McFarlane Dr, Cambridge, ON N3C 4L7
#12 Tiger Plumbing
Based in Kitchener, 18 km away
61/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 389 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 389 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 262 Breithaupt St, Kitchener, ON N2H 5H5
#13 Reliant Plumbing
Based in Cambridge
61/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13 Lidstone St, Cambridge, ON N1T 0G2
Based in Guelph, 20 km away
61/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.7★ from 568 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 568 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Kitchener, 18 km away
61/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 280 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 280 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 251 Arnold St, Kitchener, ON N2H 6E8
Based in Kitchener, 15 km away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 190 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 190 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cambridge
61/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cambridge
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 42 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 42 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 605 Main St, Cambridge, ON N1R 5S7
Based in Kitchener, 13 km away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 195 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 195 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 Fairway Rd S #23, Kitchener, ON N2C 1X3
Based in Kitchener, 17 km away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 173 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 173 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Becker St, Kitchener, ON N2B 1X3
Based in Cambridge
60/100CR ScoreRanked #21 because of its Google rating and review volume: 4.9★ from 2,155 Google reviews.
- 4.9★ from 2,155 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 290 Pinebush Rd, Cambridge, ON N1T 1Z6
Based in Cambridge
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 23 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1365 Main St, Cambridge, ON N1T 2E2
Based in Norfolk County, 23 km away
60/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.6★ from 500 Google reviews, listed on Google as “Plumber”.
- 4.6★ from 500 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Guelph, 19 km away
60/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 186 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 186 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 126 Malcolm Rd Unit 11, Guelph, ON N1K 1J1
Based in Brantford, 23 km away
60/100CR ScoreRanked #25 because of its Google rating and review volume: 4.8★ from 4,116 Google reviews.
- 4.8★ from 4,116 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 37 Morton Ave E, Brantford, ON N3R 7J5
Top 50 of 335 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.
How we ranked emergency plumbers in Cambridge
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.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |
Emergency plumbers in Cambridge: questions
Which plumbers in Cambridge are open 24/7?
25 on this list post 24/7 hours, including Eco-Pro Plumbing & Drains Inc., Mr. Rooter Plumbing Of Cambridge, ON, Reliance Heating, Air Conditioning & Plumbing, 1-Tom-Plumber and Hy-Pro Plumbing & Drain Cleaning of Cambridge.
Who is ranked #1 for emergency plumbing in Cambridge, ON?
Eco-Pro Plumbing & Drains Inc. is #1, with a CR Score of 65 out of 100 on emergency weights.
How are emergency plumbers in Cambridge 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 Cambridge
- October 2026: CR Scores recalculated for 335 plumbers serving Cambridge.
- October 2026: 4 duplicate listings merged.