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3 months ago
Friendly and professional service right form the start. Steve our salesman was knowledgeable on the AC unit we needed, easy to communicate with which made the whole process an easy experience. The installation team was respectful, did a picture perfect install and made sure we were satisfied before leaving. Professional and friendly anytime needed to interact with the installation team. Would highly recommend this company to anyone.
- Matthew L
2 months ago
The DNM team did an excellent job of installing our new Nepoleon furnace. From Steve the Sales Manager to the installers Kevin, Michael and Dominic, all were friendly and professional. They answered our many questions and explained the workings of the furnace. Without a doubt they gave us the red carpet treatment. We would certainly recommend DNM Heating and Cooling.
- Sylvia R
a month ago
Brent did a fast and great job. Also informed me of other services this company did. They came to our rescue right aeay. Everyone else was over 2 week wait minimum. Will use again.
- wendy m

About us

Locally owned and operated in the friendliest city in the Algoma district!
(Sault. Ste. Marie) We here at DNM take pride in our craftsmanship and work in the plumbing and hydronic heating industry. You wont be disappointed with our customer service and dedication to our work. 

Contact Us


Call now
  • (705) 256-6163


Get directions
180 Industrial Park Crescent
Sault Ste. Marie, ON P6B 5P2

Business Hours

Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours
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