Superior Plumbing & Heating of Markham
HVAC contractor in Markham, ON.
In Superior Plumbing & Heating of Markham's own words
Superior Plumbing & Heating of Markham provides professional plumbing and HVAC services for residential and commercial properties. Our licensed plumbers specialize in drain cleaning, pipe repairs, leak detection, water heater installation, boiler servicing, and emergency plumbing services. Available 24/7, we quickly and efficiently resolve clogged drains, broken pipes, low water pressure, and heating system issues to keep your home or business running smoothly. Using modern tools and expert techniques, Superior Plumbing & Heating of Markham delivers reliable, high-quality, and affordable solutions you can trust year-round.
- Trade
- HVAC contractor
- Business address
- 45 Ferrier St Unit 114, Markham, ON L3R 4C2, Canada
- Telephone
- (289) 806-5352
- Website
- superiorplumbing.ca
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayOpen 24 Hours
- SundayOpen 24 Hours
From the business's Google listing, checked Oct 2026
- Register
- ON register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the provincial licensing body.
Google Reviews
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Two plumbers came by yesterday, fixed an issue in a short period of time, whereas a previous plumber didn’t know where to start. Appreciated their professionalism, diagnosis, and quick service given that it was a complicated spot.
V W.
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Called Saturday morning about a leak. They had someone out that same afternoon and found it was coming from the toilet base. Full repair and replacement done the next day, so everything was fixed within 24 hours. They even hauled away the old toilet when they left. Fast response, clean job, no hassle. Highly recommend.
D C.
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Superior plumbing was effective, smart and flexible with problem solving. They were kind and hard working.
The M.
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Superior installed a high-efficiency HVAC system for us and the energy savings have been noticeable on every electric bill since. The installation was neat and they walked us through the thermostat settings before leaving.
Yajaira G.
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Had a drain leak in my basement and called them out for an inspection. They quickly identified the source of the problem, clearly explained what was going on, and walked me through the repair options without any pressure. What I appreciated most was their honesty. They recommended replacing the leaking cleanout and elbow, but after opening the pipe and inspecting the condition of the drain, they didn’t push additional work that wasn’t necessary. They took the time to answer my questions, explain their reasoning, and completed the repair the same day. Professional, knowledgeable, and easy to work with. The repair was done cleanly and I’m happy with the service. Would recommend them to anyone needing plumbing work.
Cory T.
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My toilet broke and superior fixed it super quick and for a good price thank you
Zabiullah M.
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We needed a plumber to help with a leaky exterior faucet that had a hose stuck on it that couldn't be removed. We needed the faucet to be accessible relatively quickly as it was required for a pool filling. Called Superior on a whim (I guess Google search results really are a thing!) and the person on the phone was helpful in setting up an appointment that same day (during a long weekend!). Matthew arrived within the expected time frame (gave a heads up too, which was appreciated). He was friendly and transparent about options for the issue. He did the work effectively and efficiently, was very quick, and didn't leave any mess behind. Told him he was great, but hoped to not need him or any other plumber for a long while! Recommended.
E M.
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Expedient and efficient same day service. Courteous staff as well.
Mausam D.
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Amazing service, fair prices and excellent work. Matthew was very clean and respected my home
Joseph R.
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Mike had a look at my plumbing. He was extremely pleasant and professional. Highly recommend!!
Kathy H.
About Superior Plumbing & Heating of Markham
Plumbing and HVAC in Markham
Superior Plumbing & Heating of Markham has provided residential and commercial services since 2005. The company says its staff specializes in drain cleaning, pipe repairs, leak detection, and water heater installation. It also describes its capabilities in boiler servicing and emergency plumbing to address issues like low water pressure or clogged drains.
Beyond plumbing, the company names HVAC repair, installation, and maintenance as core services. This includes high-efficiency heat pumps and solutions for indoor air quality and humidity control. Its service list also includes electrical work, septic system service, and well drilling. The company provides 24/7 emergency assistance for both plumbing and electrical needs.
Service details and reliability
Reviewers frequently mention the company's ability to resolve complicated leaks quickly and the professionalism of the technicians during high-efficiency HVAC installations.
It names a 3-month warranty on work performed and a satisfaction guarantee. The company also offers maintenance plans and regular plumbing tune-ups. All services are available 24 hours a day, seven days a week.
Markham climate and credentials
Markham's climate normals from Environment Canada show a mean temperature of 7.9°C. The company says it holds North American Technician Excellence and Red Seal certifications.
Its technicians are qualified to handle various specialized tasks including water purification and drainage services in Markham, Ontario.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from Statistics Canada and Environment Canada.
More HVAC contractors in Markham
About Markham
| Population | 338,503 (2021) |
|---|---|
| Average yearly snowfall | 150.6 centimetres |
Sources: Statistics Canada, 2021 Census. Environment and Climate Change Canada, Canadian Climate Normals 1981-2010.