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

Ottawa’s most trusted home comfort provider since 1994

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