HVAC & Heating
Cozy World Inc.
Toronto, ON
Dupont Heating & Air Conditioning Ltd
HVAC contractor in Toronto, Ontario
Dupont Heating & Air Conditioning Ltd is a HVAC contractor in Toronto, Ontario. The business is located at 1400 Dufferin, Toronto, ON M6H 4C8. It holds a Google rating of 4.4 out of 5 from 384 customer reviews. Listed services include air conditioning contractor and heating contractor. Dupont Heating & Air Conditioning Ltd lists hours on 7 days of the week.
What customers say
MSARCH analyzed 30 of Dupont Heating & Air Conditioning Ltd's most recent Google reviews (of 387 total). 93% are positive (4-5★), averaging 4.7★.
What reviewers praise most
Honest, trustworthy, transparent, reliable, efficient, expert and professional service.
If you’re looking for reliable, fast, and high-quality HVAC service, I highly recommend Dupont Heating & Air Conditioning!
The installation team was efficient, courteous, and the quality of the work was excellent.
Themes and sentiment summarized automatically by MSARCH from public Google reviews, not paid placements. Updated August 2026.
Frequently asked questions
What are Dupont Heating & Air Conditioning Ltd's hours?
Dupont Heating & Air Conditioning Ltd lists these hours: Monday Open 24 hours; Tuesday Open 24 hours; Wednesday Open 24 hours; Thursday Open 24 hours; Friday Open 24 hours; Saturday Open 24 hours; Sunday Open 24 hours.
What is Dupont Heating & Air Conditioning Ltd's rating?
Dupont Heating & Air Conditioning Ltd has a Google rating of 4.4 out of 5, based on 384 reviews.
Where is Dupont Heating & Air Conditioning Ltd located?
Dupont Heating & Air Conditioning Ltd is located at 1400 Dufferin, Toronto, ON M6H 4C8.
What is Dupont Heating & Air Conditioning Ltd's phone number?
You can reach Dupont Heating & Air Conditioning Ltd at +1 416-532-2859.
Is Dupont Heating & Air Conditioning Ltd a good HVAC contractor?
Dupont Heating & Air Conditioning Ltd is rated 4.4/5 across 384 Google reviews. Always confirm licensing, insurance and a written quote before hiring any HVAC contractor.
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