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Class Registration

Current Class Offerings

How to Register for a Class

To determine which classes are available or to register for a class, click on the “city” of your choice. Classes are posted every quarter. Reservations can be made within the respective quarter of each class. Please refer to individual venues. Participation is limited, and on a first-come, first-served basis. Dates and times are subject to change. Register directly for classes co-sponsored by IHACI with the following utility companies:

2022 IHACI Training Schedule


Downey SoCalGas, Webinar Phone: (800) 427-6584 (select option “1”) Email: ERC@socalgas.com
Irwindale Southern California Edison, Webinar Phone: (800) 336-2822 Email: EEC-iRegistration@sce.com
San Diego San Diego Gas & Electric, Webinar Phone: (800) 613-8970 Email: seminars@sdge.com
Stockton Pacific Gas & Electric, Webinar Phone: (800) 743-5000 Email: ihaci@ihaci.org
Tulare Southern California Edison, Webinar Phone: (800) 772-4822 Email: EEC-iRegistration@sce.com