Plumbers in Kitchener
34 plumbers in Kitchener with multi-platform trust scores.
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Who is the best plumber in Kitchener, Ontario?
The highest-scoring plumbers in Kitchener on ProScore are Mr. Rooter Plumbing of Kitchener (89/100), MTAC Plumbing (88/100) and Tiger Plumbing (83/100). ProScore has scored 34 plumbers in Kitchener across 10+ data sources and 20+ trust signals. 14 of the 34 are Trusted-tier (70+) or higher.
Star ratings alone do not separate them: 25 of the 34 average 4.5 stars or higher on Google, but only 14 reach Trusted (70+). ProScore also weighs government licensing where it applies, WSIB coverage, ratings on other platforms and what customers say in their reviews.
Trust scores last computed between July 3, 2026 and October 28, 2026.
Which plumbers in Kitchener score highest?
Top 30 of 34 scored plumbers in Kitchener, ranked by ProScore.
ProScore scores 34 plumbers in Kitchener, and their average score is 66 out of 100. 14 of them reach the Trusted threshold of 70 or higher. 12 are registered with WSIB and 5 hold a TSSA licence. 34 have Google reviews on file — 3,853 reviews in total, and 18 carry a Better Business Bureau rating. Across Ontario, 40% of the plumbers ProScore has scored reach the Trusted threshold; at 41%, Kitchener is in line with the provincial rate.
Mr. Rooter Plumbing of Kitchener ranks 1st of the 34 plumbers ProScore scores in Kitchener, holding a ProScore of 89 out of 100 (Elite tier), and reports 26 years in business. Its score draws on 1,039 Google reviews averaging 4.8 out of 5 and a Better Business Bureau rating of A+. Its ProScore has risen since the previous recompute.
MTAC Plumbing ranks 2nd of the 34 plumbers ProScore scores in Kitchener, holding a ProScore of 88 out of 100 (Elite tier), and reports 4 years in business. Its score draws on 246 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB.
Tiger Plumbing is a Kitchener-based plumber available 24/7 for repair work, operating on site and accepting credit cards.
Tiger Plumbing ranks 3rd of the 34 plumbers ProScore scores in Kitchener, holding a ProScore of 83 out of 100 (Elite tier). Its score draws on 390 Google reviews averaging 4.8 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB and licensed by the TSSA.
Integrity Drains & Plumbing handles plumbing repairs in Kitchener and offers online estimates, with seven-day-a-week availability and credit card payment options.
The ProScore for Integrity Drains & Plumbing draws on 59 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show Integrity Drains & Plumbing is registered with WSIB.
Lodder Brothers Limited is a plumber in Kitchener offering repair work on site, available 24 hours a day, seven days a week, and accepting credit cards.
The ProScore for Lodder Brothers Limited draws on 195 Google reviews averaging 4.7 out of 5, 1 review on other major review platforms and a Better Business Bureau rating of A+.
Tri City Plumbing Inc. provides plumbing repair work in Kitchener and is available 24 hours, seven days a week, accepting credit cards and tap payments.
The ProScore for Tri City Plumbing Inc. draws on 287 Google reviews averaging 4.9 out of 5. Public records show Tri City Plumbing Inc. is registered with WSIB.
JC Waterworks Plumbing is a plumbing contractor based in Kitchener that handles repair work, offers online estimates, and accepts credit cards for payment.
The ProScore for JC Waterworks Plumbing draws on 71 Google reviews averaging 4.6 out of 5 and a Better Business Bureau rating of A+. Public records show JC Waterworks Plumbing is licensed by the TSSA.
Air and Water Care is a plumber based in Kitchener that handles repair work on site, offers online estimates, and operates 24 hours a day, seven days a week; Spanish-language service is available.
The ProScore for Air and Water Care draws on 203 Google reviews averaging 5.0 out of 5. Public records show Air and Water Care is registered with WSIB and licensed by the TSSA.
Byams Plumbing handles repair work in Kitchener, with service available in English and French.
The ProScore for Byams Plumbing draws on 286 Google reviews averaging 4.9 out of 5. Public records show Byams Plumbing is registered with WSIB.
One Stop Plumbing Limited operates weekdays in Kitchener and handles plumbing work including assembly, accepting debit, credit cards, and tap payments.
The ProScore for One Stop Plumbing Limited draws on 237 Google reviews averaging 4.6 out of 5.
DrainTech Plumbing Kitchener provides repair plumbing services in Kitchener and operates 24 hours, seven days a week, accepting credit cards and offering online estimates.
The ProScore for DrainTech Plumbing Kitchener draws on 174 Google reviews averaging 4.9 out of 5.
365 Heating, Cooling, Plumbing & Electrical is a plumbing contractor based in Kitchener that operates 24 hours a day, seven days a week, and handles both repair and installation work.
The ProScore for 365 Heating, Cooling, Plumbing & Electrical draws on 378 Google reviews averaging 4.9 out of 5.
Force Plumbing Inc. is a plumber in Kitchener offering 24/7 repair work, online estimates, on-site service, and credit card payments.
The ProScore for Force Plumbing Inc. draws on 28 Google reviews averaging 4.9 out of 5. Public records show Force Plumbing Inc. is licensed by the TSSA.
Ultra Plumbing & HVAC is a plumber in Kitchener operating 24 hours a day, seven days a week, with wheelchair-accessible parking and online estimates.
The ProScore for Ultra Plumbing & HVAC draws on 15 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Harco Plumbing & Mechanical in Kitchener handles plumbing repairs and accepts credit cards for payment.
The ProScore for Harco Plumbing & Mechanical - Kitchener draws on 9 Google reviews averaging 5.0 out of 5.
J Nelson Services is a plumbing contractor in Kitchener available 24/7 for repair work, accepts credit cards for payment.
The ProScore for J Nelson Services draws on 19 Google reviews averaging 5.0 out of 5. Public records show J Nelson Services is registered with WSIB.
The ProScore for Waterloo Region Plus Plumbing draws on 2 Google reviews averaging 5.0 out of 5.
Dave Hurst Plumbing & Heating Inc. is a plumber in Kitchener, Ontario, available 24/7 for repair work and accepting credit cards.
The ProScore for Dave Hurst Plumbing & Heating Inc. draws on 147 Google reviews averaging 4.0 out of 5 and a Better Business Bureau rating of A+. Public records show Dave Hurst Plumbing & Heating Inc. is registered with WSIB and licensed by the TSSA.
The ProScore for Sheldon Plumbing draws on 1 Google review averaging 5.0 out of 5 and a Better Business Bureau rating of A+. Public records show Sheldon Plumbing is registered with WSIB.
The ProScore for Canus Plumbing & Construction draws on 3 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Len's Plumbing & Heating Service is a plumber based in Kitchener that handles repair work on site and accepts tap payments.
The ProScore for Len's Plumbing & Heating Service draws on 16 Google reviews averaging 3.1 out of 5 and a Better Business Bureau rating of A+. Public records show Len's Plumbing & Heating Service is registered with WSIB.
Guest Plumbing & HVAC Kitchener operates 24/7 and handles plumbing repair work for commercial and residential customers in Kitchener.
The ProScore for Guest Plumbing & HVAC Kitchener - Commercial & Residential Services draws on 2 Google reviews averaging 5.0 out of 5.
The ProScore for Oakridge Plumbing Solutions draws on 11 Google reviews averaging 4.4 out of 5 and a Better Business Bureau rating of A+. Public records show Oakridge Plumbing Solutions is registered with WSIB.
Kitchener Plumbing serves Kitchener with 24/7 repair work and online estimates, accepts credit cards, and works on site.
The ProScore for Kitchener Plumbing draws on 1 Google review averaging 1.0 out of 5.
The ProScore for PSG Plumbing Heating & Masonry Ltd draws on 3 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Sabran Plumbing is a plumber based in Kitchener, Ontario, handling repair work and accepting credit card payments.
The ProScore for Sabran Plumbing draws on 1 Google review averaging 5.0 out of 5. Public records show Sabran Plumbing is registered with WSIB.
MET Plumbing Solutions is a plumbing repair business in Kitchener, Ontario, open six days a week and accepting credit cards.
The ProScore for MET Plumbing Solutions draws on 2 Google reviews averaging 3.0 out of 5.
The ProScore for Mackay Plumbing Services Inc draws on 4 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Mike The Plumber handles repair work in Kitchener and is open seven days a week.
The ProScore for Mike The Plumber draws on 2 Google reviews averaging 1.0 out of 5 and a Better Business Bureau rating of A.
Soo Plumbing Kitchener is a plumber based in Kitchener, Ontario that handles repair work and operates seven days a week.
The ProScore for Soo Plumbing Kitchener draws on 6 Google reviews averaging 3.7 out of 5.
How is a plumber's ProScore calculated?
Every plumber in Kitchener is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing where it applies and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.
Read the full methodology →Who are the top 3 plumbers in Kitchener?
Browse all plumbers in Kitchener →What else should I check before hiring plumbers in Kitchener?
Frequently Asked Questions
Who is the best plumber in Kitchener?
Mr. Rooter Plumbing of Kitchener has the highest ProScore (89/100) among 34 plumbers in Kitchener, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing where it applies, WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy plumber in Kitchener?
Look for plumbers with verified active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Kitchener, 5 plumbers hold Elite-tier ProScores (81+), 9 are Trusted-tier (70+), and 12 are Good-tier (54+).
Are plumbers in Kitchener licensed?
Yes, the person doing the work has to be. Plumbing is a compulsory trade in Ontario: a plumber needs a Certificate of Qualification, or must be a registered apprentice, and you can check either on the Skilled Trades Ontario public register. Of the top 30 plumbers in Kitchener by ProScore, 12 are registered with WSIB according to ProScore’s records.
How many plumbers has ProScore scored in Kitchener?
ProScore has scored 34 plumbers in Kitchener, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed between July 3, 2026 and October 28, 2026.
What's the ProScore distribution among plumbers in Kitchener?
Among 34 plumbers in Kitchener, Ontario: 5 are Elite-tier (81+), 9 are Trusted-tier (70+), and 12 are Good-tier (54+). The top 30 listed here average a ProScore of 69/100, with Mr. Rooter Plumbing of Kitchener leading at 89/100.
How do plumbers in Kitchener compare with Ontario as a whole?
41% of the plumbers ProScore has scored in Kitchener reach the Trusted tier (70+), against 40% across Ontario as a whole, so Kitchener is in line with the provincial rate.
Plumbers near Kitchener
The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.
Other trades in Kitchener
Other trades with a ProScore page in Kitchener, with the number of scored pros in each.