Top 10 Best Plumbers in Downtown, Hamilton, ON
Updated July 24, 2026
Looking for a dependable Plumber in Downtown, Hamilton, ON? Our July 2026 ranking highlights Downtown's 10 best local Plumbers, selected for verified ratings, consistent service quality, and community reputation. Each listing includes up-to-date contact details, business hours, and reviews — helping you find trusted professionals.
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Townsend Plumbing & Heating Ltd
(905) 574-1100 · 70 Hempstead Dr · Get directions
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Guest Plumbing & Heating
(905) 745-1963 · 126 Catharine Street North · Get directions
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Mountain Plumbing & Drains
(289) 396-0067 · 27 Province Street North · Get directions
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Plumbway Plumbing & Drain Clng
(905) 648-7107 · 70 Unsworth Drive · Get directions
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Plumbway Plumbing-Drain Clng
(905) 681-6545 · PO Box 767 Stn Lcd 1 · Get directions
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Binbrook Plumbing & Heating
(905) 549-7252 · 817 9th Avenue · Get directions
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Hamilton Plumbing and Drain Services
(905) 745-9691 · 70 East 12th Street · Get directions
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Flash Drains
(905) 393-6801 · 265 Barton Street West · Get directions
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Pinedale Mechanical Inc
(905) 385-2666 · 12 Woodside Drive · Get directions
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Pro Flow Drain Specialists Inc
(289) 684-4727 · 18-1517 Upper Wentworth Street · Get directions
leak repairs installation emergency service
Frequently Asked Questions — Plumbers in Downtown, Hamilton, ON
How much does a plumber cost in Downtown, Hamilton, ON?
Do plumbers in Downtown, Hamilton, ON offer 24/7 emergency service?
Are these plumbing companies licensed and insured?
How was this Top 10 list created?
We analyze factors such as Google and customer ratings, number and quality of reviews, business completeness (NAP accuracy, photos, website, working hours), and recent user engagement. We also consider responsiveness, service consistency, complaint history, and community reputation across local platforms.
Every listing is manually checked by our editorial staff to confirm that business details are accurate and up-to-date. Our internal algorithm then calculates an overall trust score, which determines each company's position within the Top 10.
The rankings are reviewed and updated quarterly to reflect new reviews, reputation changes, and service quality improvements — ensuring you always see current, trustworthy results for your area.