The Road to Energy Efficiency Starts Here

Institute of Heating and Air Conditioning Industries, Inc. (IHACI) has deep roots in California, touching every aspect of the HVAC industry. IHACI members were united in identifying education and training of the present and future workforce as vital to California’s commitment to reduce energy consumption and to ensure that consumers are receiving the quality service they deserve.

A series of training classes were developed for the industry, by the industry, and are co-sponsored by:

  • Southern California Gas Company
  • Southern California Edison
  • San Diego Gas and Electric
  • Pacific Gas and Electric Company

IHACI courses focus on California Quality Installation, Maintenance, and Service (CAQI/QM/QS), and North American Technician Excellence (NATE) training. IHACI training is designed to empower California’s HVAC workforce to remain code compliant, adhere to California’s Title 24 energy regulations and standards, dramatically reduce energy consumption and adhere to industry best practices.


How to Register for a Class

Classes are posted every quarter. Reservations can be made within the respective quarter of each class. Please refer to individual venues.
Seating is limited, and on a first-come, first-served basis. Dates, locations and times are subject to change.
Register directly for classes co-sponsored by IHACI with the following utility companies:

Click here for Southern California Gas Company – Downey and Chatsworth

Fax: (562) 803-7551
Phone: (800) 427-6584 (select option “1”)
Address: Southern California Gas Company
Energy Resource Center (ERC) – Downey
9240 Firestone Blvd.
Downey, CA 90241 Southern California Gas Company
Energy Resource Center (ERC) – Chatsworth
9400 Oakdale Ave
Chatsworth, CA 91311

Click here for Southern California Edison – Irwindale

Fax: (626) 812-7513 or (626) 812-7548
Phone: (800) 336-2822
Address: Energy Education Center – Irwindale
6090 N. Irwindale Ave.
Irwindale, CA 91702

Click here for San Diego Gas & Electric (SDG&E)

Fax: (562) 803-7551
Phone: (800) 613-8970
Address: San Diego Gas & Electric
Energy Innovation Center (EIC)
4760 Clairemont Mesa Blvd.
San Diego, CA 92117

Click here for Pacific Gas and Electric Company (PG&E)

Fax: (818) 551-1115
Phone: (818) 551-1555
Address: Energy Training Center – Stockton
3136 Boeing Way,
Stockton, CA 95206

Click here for Southern California Edison – Tulare

Fax: (559) 625-7188
Phone: (800) 772-4822
Address: Energy Education Center – Tulare
4175 S. Laspina St.
Tulare, CA 93274

CFC Training

For information, contact the IHACI office.