Institute of Heating
Air Conditioning Industries, Inc.



A message from the president

It is an honor and a privilege to be serving as 2019-2020 President of the Institute of Heating and Air Conditioning Industries, Inc. (IHACI). It is critically important that HVAC professionals remain united and committed to IHACI. Being a member of IHACI is an absolute necessity if we are to remain competitive and address the issues that directly impact us such as the State of California’s goals to transform our industry.





What We Do

Here are just some of the services IHACI provides and
will continue to build for our members

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“IHACI has been representing the needs and concerns of California contractors for almost 70 years. The information and representation we receive from IHACI has proven instrumental to the success of our business. You can’t afford NOT to be a member of IHACI.”

Lyman LockwoodPresident | George Haney & Son

Our Training Co-Sponsors

We keep a close relationship with some of the biggest names in our industry to ensure our members have access to the most current resources they have to offer

Sign up for your IHACI membership today!