Is this your business?
Claim your profile to manage listings, respond to quote requests, and build your TradeSkor score.
Photo from Google
1400 Dufferin, Toronto, ON M6H 4C8, Canada
This contractor has not added a company bio yet.
Photo from Google
Open now
Public reviews from Google Maps for Dupont Heating & Air Conditioning Ltd. Separate from TradeSkor performance ratings.
Steph Felice
a month agoHad issues with our A/C system, DuPont LTD sent Niko and was very professional and honest with the diagnosis. Fixed our issue in less than an hour. Definitely would use their service again in the future!
Randy Daiter
a month agoDupont Heating & Air Conditioning recently installed two air conditioners in our home, and they did a fantastic job. From the initial sales consultation right through to the installation, everyone we dealt with was prof…
Lucy Garcia
4 months agoI recently had my furnace replaced by Dupont Heating & Air Conditioning, and I couldn’t be happier with the experience. From start to finish, their team provided outstanding service. They responded quickly to my call, an…
Germaine Wong
4 months agoI had suddenly lost heating when my furnace stopped working during one of the coldest weeks of the season. DuPont heating was able to provide immediate assistance. Not only was the issue fixed quickly, but the price paid…
Reva Shen
4 months agoHad to get repairs done on our standing water tank and the experience with Dupont was excellent from start to finish. Niko was quick to identify the issue and explained the repair process clearly. Work was completed effi…
Scored by the general contractors who managed the project, based on real job data — not homeowner reviews.
No GC-verified project ratings yet.
An earned badge for contractors with a complete claimed profile, verified insurance and licensing, a strong TradeSkor score, and a clean dispute record.
This contractor has not earned the Verified badge yet. Requirements:
Claimed profile
Contractor must claim their marketplace profile
Complete profile
All required profile fields must be filled in
Current insurance
Insurance documents must be verified and not expired
Verified licence
At least one provincial trade licence must be verified
TradeSkor score
TradeSkor score is 88 (minimum 75)
Score confidence
Score must have medium or high confidence from GC and milestone ratings
No open disputes
No unresolved disputes
Active account
Active for 20657 days
Some required insurance documents need attention before homeowners can hire this contractor.
General Liability Insurance
Not uploaded
Workers Compensation (WSIB)
Not uploaded
TradeSkor scores are calculated from verified project data and are provided for informational purposes. They do not guarantee contractor quality or outcomes.
1400 Dufferin, Toronto, ON M6H 4C8, Canada
Other HVAC in this area you may want to compare.
