Heating & Air Conditioning Service Ottawa, ON

Harding is one of the most trusted HVAC providers to homeowners and Ottawa New Home Construction Builders for a reason. At Harding, service and honesty are our driving force. We are committed to customer satisfaction, quality workmanship and fast, reliable service.

Our company founder, Richard Harding, has been in the HVAC business since 1974. He and his wife Kim started Harding Heating & Air Conditioning in 1994. Their commitment to providing the best possible solution for every client, and using choice products and top calibre workmanship for every installation was evident from the start. Harding quickly developed a reputation for quality, dependability, and good installation, which made them popular within the new home construction sector.

If you wish to receive a copy of our AODA policy, please contact our head office at 613-831-2257


They signed their first new home construction contract with Braebury Homes, a local Ottawa builder, and several more contracts followed. In 1997 the industry boomed, and Harding Heating & Air Conditioning expanded to be one of the largest new home contractors in Ottawa. They developed strong service and home comfort divisions to maintain personal and professional care in helping their customers with all their home comfort needs.

Dedicated to doing the best they can for every client, this family-owned and operated business has grown to be an industry leader. The Harding team remains committed to providing the best home comfort solutions and continue to focus on providing comfort that fits your lifestyle.

Committed to your comfort!