Rated on 2 platforms — Google 4.8, HomeStars 3.2; 1.6-star spread between them
A local plumber at the door by end of day, satisfaction guaranteed: John The Plumber's Hamilton branch makes the same-day promise as part of a seventeen-location Ontario operation. Its 194 reviews average 4.8 stars.
4.8★ from 518 Google reviews
Rated on 2 platforms — Google 4.8, HomeStars 3.2; 1.6-star spread between them
HTTPS enabled · PSI mobile 30/100 · accessibility 91/100 · Safe Browsing clean · contact email published · 5 key pages (about, services, contact, reviews) · schema.org markup
Not in the Google Maps local top results
~4.0 years on Google Maps (from total-reviews ÷ monthly rate)
Verified: BBB A (accredited) · ThreeBestRated pick
~529 reviews across 2 platforms
Service-area page lists 40 communities (e.g. Sewage Backup, CLOGGED SINKS, Clogged Bathroom Sink, Clogged Kitchen Sink, Blocked Sewers)
On 1 extra platforms; reachable by website, email, phone
2 platforms linked: Facebook, YouTube
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By Jim Wright on Jun 4, 2026 Verified by Google

Colin and Trevor came today to repair a leaking shut off valve. They were on time, gave me some options, professional and completed the work quickly and efficiently. I would use them again next time I have a plumbing issue.
By Jim Wright on Jun 4, 2026 Verified by Google

Colin and Trevor came today to repair a leaking shut off valve. They were on time, gave me some options, professional and completed the work quickly and efficiently. I would use them again next time I have a plumbing issue.
By Katie Petro on May 29, 2026 Verified by Google

Trevor was great! Showed up within the booked window and called 20 minutes before arrival to let me know he was on the way. Was able to fix two issues in my house, and took the time to explain what I should look out for if any issues come up in the future. Was fast and efficient during the repairs and kept me updated throughout on what he was doing. Second time using “John the Plumber”, and would definitely recommend.
By Katie Petro on May 29, 2026 Verified by Google

Trevor was great! Showed up within the booked window and called 20 minutes before arrival to let me know he was on the way. Was able to fix two issues in my house, and took the time to explain what I should look out for if any issues come up in the future. Was fast and efficient during the repairs and kept me updated throughout on what he was doing. Second time using “John the Plumber”, and would definitely recommend.
By RetroCanuckJunkie on May 27, 2026 Verified by Google

The 2 plumbers who visited were both very nice young professional gentlemen. They called ahead to ask if arriving early was OK by me. After inspecting the problem, they clearly explained the diagnosis and gave me options. When I chose the option for them to work on the problem right away, it didn't take them long to fix everything. I'm very satisfied and will call this company again for any other future plumbing issues.
By RetroCanuckJunkie on May 27, 2026 Verified by Google

The 2 plumbers who visited were both very nice young professional gentlemen. They called ahead to ask if arriving early was OK by me. After inspecting the problem, they clearly explained the diagnosis and gave me options. When I chose the option for them to work on the problem right away, it didn't take them long to fix everything. I'm very satisfied and will call this company again for any other future plumbing issues.
By Frightenedhip on Dec 15, 2025 Verified by Google

Andrew was prompt, informative, and professional. We were extremely happy with the service. Colin joined later on in the job and was equally as impressive.
The work was phenomenal and they left the job site very clean.
A bonus note, both guys were very kind to my 4 year old who was having a great time bringing them stickers for a job well done.
I will use John the Plumber again and specifically be requesting Andrew.
Thanks!
By Tracy MacLean on Nov 12, 2025 Verified by Google

Andrew was here today and did a fantastic and quick job fixing our drain pipe. Andrew was so professional and polite on top of experienced. Excellent communication skills and he cleaned up everything afterwards!
Thank you Andrew and John the Plummer!
By Tracy MacLean on Nov 12, 2025 Verified by Google

Andrew was here today and did a fantastic and quick job fixing our drain pipe. Andrew was so professional and polite on top of experienced. Excellent communication skills and he cleaned up everything afterwards!
Thank you Andrew and John the Plummer!
By Matt Runstedler on Oct 24, 2025 Verified by Google

Our plumber Colin fixed a leaking drain pipe. It was not the easiest point to access but he completed the job efficiently and effectively. He was also very polite and courteous and even helped after we had a miscommunication on what needed repair. Excellent service and will use these guys again for future jobs.