IHACI | HVAC 2026

IHACI | HVAC Pasadena, CA 2026
From November 17, 2026 until November 17, 2026
(Please double-check the dates and location on the organizer below before attending.)

The Indoor Human Comfort Institute (IHACI) 41st Annual HVAC/R/SM Performance Contracting Product and Equipment Trade Show takes place Tuesday, November 17, 2026 from 9:00 am to 6:00 pm at the Pasadena Convention Center, 300 East Green Street, Pasadena, CA 91101.

The one-day trade exhibition brings together more than 3,800 HVAC/R/SM professionals for product and equipment displays covering heating, ventilation, air conditioning, refrigeration, and sheet metal performance contracting. Exhibitors and sponsors can register through IHACI; contact Kelly Irons at [email protected] or (704) 293-9399.

Organizer: IHACI — 818-551-1555, [email protected]. Official pages: https://www.ihaci.org/trade-show/ and https://www.ihacitradeshow.com.


Register for entry or booths

Please register at the organizer website of IHACI | HVAC

Venue Map and Hotels Around

Pasadena, CA - Pasadena Convention Center, California