When business owners talk about “clean air,” they often mean “it doesn’t smell.” But true good indoor air quality (IAQ) goes far beyond odor control. For commercial and entertainment spaces — from American Legions and VFW halls to bowling alleys and casinos — air quality directly impacts comfort, equipment performance, and customer experience. So what actually defines good indoor air

Casinos that allow indoor smoking face a unique set of air quality challenges. Over time, a few common myths tend to shape how these spaces approach smoke control—and many of them do more harm than good. Let’s clear up some of the most persistent misconceptions. Myth #1: “High ceilings take care of smoke.” High ceilings may delay when smoke becomes

When people think about construction dust, they often picture the mess left behind at the end of the day—powdery floors, coated surfaces, and extra cleanup time. But during active construction or renovation, dust is more than a housekeeping issue. It’s an ongoing indoor air quality challenge that can affect workers, timelines, and the spaces being built. Common construction activities such