NT Mechanical
HVAC contractor in Markham, ON.
- Trade
- HVAC contractor
- Business address
- 340 Don Park Rd #12, Markham, ON L3R 1C5, Canada
- Telephone
- (647) 896-9252
- Website
- ntmechanical.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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I cannot recommend Shayan and Matt at NT Mechanical enough! We suspected we had a propane leak at our stove for years but were never able to find the source. Matt came out quickly, diagnosed the issue, and was able to stop the leak, saving us thousands of dollars by avoiding the need to replace our stove. He also serviced our furnace and checked over our AC unit, making sure everything was running properly. We feel so much better knowing that our furnace, AC, and stove are all working safely and properly. Thank you, Shayan and Matt, for your excellent service and peace of mind!
Brit
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Really happy with the service. Shayan showed up on time and was super friendly. Didn’t try to upsell me on anything. It's hard to find companies you can trust these days, but I'd definitely call them again and recommend them to everyone.
Jacob I.
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I was recommended NT from a friend for a service issue. They responded quickly and the customer service was excellent. I will be recommending them to friends and family.
Xy
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NT Mechanical was very easy to deal with. Found them off Google and Matt came to our house. He was knowledgeable and the service was great with fair prices. Thanks NT!
nikin99 2.
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Great service from the technicians. They were professional and got my AC up and running during a heat wave. Would highly recommend them.
Josie P.
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I manage multiple rental properties and have dealt with my fair share of HVAC issues. One situation really stood out—two other companies couldn’t diagnose the problem, and tenants were stuck without proper heating/cooling. NT Mechanical stepped in, figured out the root cause, and had it fully resolved within a few hours. No guesswork, no upselling—just solid troubleshooting and execution. When you manage rentals, response time and competence matter. These guys deliver on both. Highly recommended.
Mike M.
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Shayan and crew installed a new furnace after my old one died and saved me from freezing to death. THANKS AGAIN!!!
Cinerea S.
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It was an absolute pleasure to work with Shayan and Matt. They treat your house like it’s their own. They do an excellent job explaining things, are patient, and have excellent work quality. They go above and beyond when completing the work to ensure that you are satisfied. I am so grateful to have discovered them. I have very high standards and highly recommend them! You won’t regret it!
Michael L.
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I trust Shayan and Matthew for my HVAC needs. Honest, reliable, trustworthy. I asked service to fix my humidifier, but Matthew found some problems with the furnace and fixed it too, he worked above and beyond the duty. I'd give ten stars if I could.
R T.
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Thank you NT Mechanical. You guys are amazing Fast and efficient and honest and very trust worthy. I am so thankful to Sam who referred me to you. You have definitely earned my business and you will definitely be getting my business for any future HVAC issues. Thank you again 👍
Joe S.
About NT Mechanical
Gas connection maintenance at NT Mechanical
NT Mechanical names gas connection installation and maintenance among its work. The company also describes residential and commercial HVAC work, with central air conditioning and indoor air quality products and solutions in its stated service mix.
Air conditioning, indoor air quality and round-the-clock hours
The business reports 24/7 service and is open 24 hours every day of the week. NT Mechanical identifies air conditioning, indoor air quality work, and maintenance as named areas of work.
Reviewers most often mention quick responses, troubleshooting, clear explanations, furnace and air-conditioning work, and an absence of pressure to add work.
Markham temperature normals
For Markham, Environment Canada normals for 1981-2010 show a mean temperature of 7.9°C, an average high of 12.6°C, and an average low of 3.2°C.
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.