Mainstream Fluid and Air

Mainstream was founded in the early 90’s as a family business in Northern New Jersey, manufacturing coils and other HVAC components. Over the past three decades, Mainstream has grown and evolved into one of the leading manufacturers of custom-engineered modular fans for commercial and industrial applications. Our experience includes pioneering low-maintenance fans and fan arrays for a wide variety of different facility types, including critical environments, government facilities, data centers, industrial settings and more.