HARDI Annual Conference | HVACR Industry Event

HARDI Annual Conference 2026 (Frontier)

Heating, Air-conditioning & Refrigeration Distributors International (HARDI) holds a four-day Annual Conference for HVACR wholesale distributors, manufacturers and vendors. The next edition is 7–10 December 2026 (Monday–Thursday) at the Marriott Marquis San Diego Marina, 333 W Harbor Dr, San Diego, CA 92101.

HARDI’s association page describes it as the ultimate event in HVACR distribution: 2,200+ attendees, 600+ wholesalers from 190+ companies, and 260+ Booth Program vendors. The 2026 theme is Frontier, with tracks for personal and organizational development, external impacts, and business growth, plus keynotes, breakouts, a Solutions Center, and the Booth Program.

The dedicated 2026 site is hardiconference.com. Booth Program and Solutions Center are on a waitlist. Register via that conference site (not a third-party housing agency). Official HARDI contact: [email protected] / 614.345.4328; 445 Hutchinson Ave. Suite 550, Columbus, OH 43235.

Future save-the-dates on the same HARDI page (not this listing’s dates): 6–9 December 2027, Orlando World Center Marriott; 4–7 December 2028, Gaylord Rockies Resort & Convention Center, Aurora, CO.