HVAC Professional
Dupont Heating & Air Conditioning Ltd
Toronto, ON
Compare with similar hvac providers in Toronto →Emergency ServiceWSIB
Verified Listing1 Credential Verified
0out of 100
ProScore
Stable
4.3★ Google|1/4 Sources
This score reflects 376 verified reviews, licensed and verified.
How is this calculated?About Dupont Heating & Air Conditioning Ltd
AI-generated summary from verified data sources
Dupont Heating & Air Conditioning Ltd is an HVAC contractor serving Toronto and surrounding communities. Rated 4.3★ on Google with 376 reviews. WSIB registered — a mark of professional credibility.
Google
4.3★ (376)
Rated on 1 independent platform
WSIB coverage confirmed
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What Customers Say
AI analysis of 5+ verified Google reviews
Top Strengths
Exceptional emergency response - multiple reviews cite rapid technician dispatch within 1-2 hours during heating emergencies and severe weather
Named technicians (Niko, Jeff, Steve, Louie) consistently praised for expertise, clear explanations, and professional demeanor
Fair pricing and competitive quotes - customers noted 'incredibly reasonable' rates and quotes 'thousands less than another company'
Performance Breakdown
✨ Quality4.8
💬 Communication4.7
👔 Professionalism4.8
💰 Value4.7
⏰ Reliability4.9
🎓 Expertise4.8
emergency responsequick diagnosticsprofessional techniciansfair pricingfurnace repair/installation
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.3/5
H
Review Site B
B
BBB
T
Review Site C
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.
Things to Know
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
376 total5
306
4
6
3
5
2
6
1
53
Featured Review
Verified review from Google
“
My furnace was nut working and within an hour Dupont had a technician to my house. It was dead. Within a very short time I had a quote for a new furnace and by noon the next day the furnace was installed! I had to put in a high efficiency so the had to find a way to vent it directly to the outside. My basement is all finished. They managed to find a way with just a small cut in the drywall. Amazing service and a neat and careful installation. I have used Dupont many times in the past and highly
A
Ann Davis
Google Review
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Homeowner Guides
Frequently Asked Questions
Is Dupont Heating & Air Conditioning Ltd licensed?
Licensing status has not been verified for Dupont Heating & Air Conditioning Ltd. Contact them directly to confirm current credentials before hiring.
Does Dupont Heating & Air Conditioning Ltd have insurance?
Yes, Dupont Heating & Air Conditioning Ltd has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Dupont Heating & Air Conditioning Ltd’s rating?
Dupont Heating & Air Conditioning Ltd has a ProScore Trust Score of 61/100 (Good), calculated from 1 verified data source including 376 Google reviews.
Where is Dupont Heating & Air Conditioning Ltd located?
Dupont Heating & Air Conditioning Ltd is a hvac serving Toronto, Ontario. You can reach them at +1 416-532-2859. View their full profile on ProScore for verified reviews and credentials.
Data Transparency
SourcesGoogle, multiple verified platforms
Last updated2026-05-06
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Checked by ProScore
What is the ProScore?
The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.
≥82
Elite
≥70
Trusted
≥55
Good
≥30
Basic
<30
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