HVAC, the way it should be.
Residential Building Design was founded on a simple frustration: nobody should have to chase three quotes to find out what an air conditioner costs. We publish our pricing, we build it with you, and we stand behind it.
10% Variance Promise
Your final verified package price will remain within 10% of the online package price, subject to final verification before installation.
Canadian first
We lead with Napoleon — engineered and assembled in Barrie, Ontario.
Clean installs
Drop cloths, shoe covers, photo documentation. We leave it cleaner than we found it.
Builders, not salespeople.
RBD started inside a residential design practice. We watched homeowners get worn down by opaque quotes and pressure tactics, and decided to build the company we'd want to hire. Our team is small, our installers are full-time, and our pricing lives on this website.
Build your price