Servicing the Ottawa region’s Heating & Cooling Needs for over 25 Years.



Harding remains committed to protecting the environment by offering environment friendly products.

We are sincerely dedicated to doing our part to protect the environment. Not only do we provide highly efficient products, we try to recycle everything – obviously refrigerant gas, but right down to separating the scrap metals from your old equipment, and the packaging from your new equipment. Our goal is to put as little as possible into a landfill. Our major equipment partners are also focused on green manufacturing processes and some have even earned national praise for it.

Habitat for Humanity

We're proud supporters of Greater Ottawa Habitat for Humanity

Since 1993, Habitat Greater Ottawa has served 72 families in the area, helping them to achieve their dream of homeownership.

We’re happy to support this trusted organization and contribute to its initiative to provide safe and affordable homes.

Ottawa’s most trusted home comfort provider since 1994

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