Mechanical Concepts
HVAC EXPO 2025
HVAC Innovations for the Future
We’re bringing you the latest and greatest in HVAC! Join us and connect with the biggest names in the industry. We’ll have specialized exhibits, product demos and seminars. Full schedule coming soon.
EXPO Countdown
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Featuring our Partners
Raffle giveaways
Caribbean Cruise for 2
Big Green Egg
All Day Bird Hunt for 2
Hidden Lakes Hunting Resort in Texas
HVAC Seminars

The IAQP Method for Ventilation Design

Emerging Chiller Technologies

Rooftop Systems – Commercial Rebel Applied

VRV System Design Under New Refrigerant Requirements

Handling new Refrigerants

Modular and Specialty Chiller Applications

Laboratory Air Valve Design and Selection

Airflow Measurement Options

Fan Retrofits

Servicing Lennox Rooftop Units (Controllers and Refrig)

Lennox Rooftop System Design and Selection

Boiler Design and Selection
