Founded in 1953, H.E. Rieckelman has been a trusted leader in HVAC solutions for over 70 years. Originally established to represent Baltimore Aircoil Company in Ontario and Eastern Canada, we’ve grown into a full-service HVAC distribution company. Known for our deep industry expertise, exceptional service, and custom-engineered products, we partner with building owners, engineers, and contractors to deliver complete HVAC solutions for new builds, retrofits, and replacements across a wide range of industries.