Episode quotes:

"What you put into this, you get out of this in multiples."

"It's not about sales. It's about learning, relationships, and leaving your ego at the door."

"Use AI responsibly, but keep the humans involved. The humans are what keep it honest."

In this episode of the Building HVAC Science Podcast, Eric Kaiser, Bill, and the TruTech Tools crew (Billy Spohn, Ginny Hebert, and Josh Crawley) recap their trip to the 7th Annual HVACR Training Symposium in Ocoee, Florida. Josh and Ginny share first-timer impressions: early-morning booth setup, instant attendee engagement, a surprisingly family-friendly outdoor vibe (kids and dogs everywhere), and the general "people are here to learn, not to get sold to" energy. The group talks about how rare it is to see a community where respect and curiosity are the default.

They also dig into the most memorable moments and crowd magnets: the GRIT Foundation dunk tank fundraiser, Jim Bergmann's talk on using AI responsibly (in conjunction with real measurements), and hands-on booth favorites like the Shaeco fin straightener demo, the RETROTEC"air tracer," and continued interest in specialized tools like the TrueFlow grid and torque screwdrivers. Billy highlights a renewed surge of questions around combustion analyzers and why the industry seems to cycle back to them, while Eric frames it simply: you cannot fix what you cannot see.

To close, everyone answers the question of why the symposium matters, in person or virtually. The consistent theme is relationships, peer learning, and a network that lasts long after the event. Bill caps it with a challenge: what you put into this community, you get back in multiples, and it can genuinely be career-changing.

Symposium link: https://www.hvacrschool.com/events/7th-annual-hvac-r-training-symposium/

ELK's LinkedIn: https://www.linkedin.com/in/eric-kaiser-323a1563/

Josh's LinkedIn:https://www.linkedin.com/in/josh-crawley-20b41550/

Ginny's LinkedIn:https://www.linkedin.com/in/ginny-hebert/

Billy's LinkedIn:https://www.linkedin.com/in/billy-spohn-jr-a06201a3/

Bill's LinkedIn: https://www.linkedin.com/in/billspohn/

This episode was recorded in January 2026.