HeatCAD

At Avenir Software Inc., we focus exclusively on the development of custom software programs for application design and product selection, specializing in easy-to-use tools for technical products that typically require application design and sizing calculations as an integral part of the selection and specification process. Our customized software products add value to our clients marketing and sales efforts by making their products the easiest to select, specify and quote, and by promoting a professional, polished image to their customers. We've been supplying our clients in the HVAC and Plumbing industries with state-of-the-art solutions since 1993.