Articles by Hannah Belloli-Oster

Indoor air quality isn’t just about UV bulbs. It’s about humidity, airflow, filtration, and how well a home’s systems work together. For contractors, that’s shifting how they approach IAQ: no longer as a one-stop shop but rather a whole-home strategy that starts with fundamentals. 

With standing-room-only sessions, nearly 2,000 exhibitors, and a strong focus on workforce development, this year’s Expo proved the industry’s momentum is real — and growing — as over 53,000 HVACR professionals gathered to connect, learn, and shape what’s next. 

37% of HVAC contractors offer financing options on every job. 

Once seen as a simple workhorse, rooftop units are becoming intelligent building assets — changing how contractors install, commission, and service commercial HVAC systems.