Events

The Midwest HVAC Industry Show is the largest regional HVAC program in the United States with no attendance fee. We strive to provide a high-quality event for zero cost to attendees. All attendees are invited to register for all available seminars and all attendees are provided food and beverage- free of charge.

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Over 500 local consulting engineers, architects, area sheet metal contractors, mechanical contractors and industrial users, as well as code officials from the City of St. Louis, St. Louis County, St. Charles County and Jefferson County will be invited guests of SMACNA – St. Louis. Contractors of SMART Local 36, independent contractors, trade schools, public officials, and more will be in attendance. Last year's Trade Show featured dozens of exhibitors, hundreds industry experts, and over 500 attendees. With the new space, the event is expected to draw nearly a thousand individuals!

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Join us for live music, cornhole tournament, and tasty Oktoberfest beverages!

11:00am - 2:00pm Food Truck - Pi On the Spot

1:00pm - 3:00pm Cornhole Tournament

3:00pm - 6:00pm Live Music By Johnny Chase

4:00pm - 6:00pm Appetizers for evening

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The Electrical Board of Missouri and Illinois manages an Electrical Expo that attracts manufacturers from across the country. The Expo is held every three years and this year will be held once again at the St. Charles Convention Center.

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The Electrical Board of Missouri and Illinois manages an Electrical Expo that attracts manufacturers from across the country. The Expo is held every three years and this year will be held once again at the St. Charles Convention Center.

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