VanAire Wastewater Systems - Committed to Excellence. With 25 years of experience and more than 200 installations, VanAire's custom design and engineering approach to wastewater has created solutions in multiple industries including food & beverage, rendering and other industrial applications. Our unique dissolved air flotation (DAF) unit's proprietary micro bubble design efficiently separates liquids from solids, eliminating TSS, BOD, FOG, while reducing surcharges. VanAire can supply a complete wastewater system or even upgrade your current system. Whether you're looking to upgrade an existing wastewater legacy system to add efficiencies or you’re starting from scratch, VanAire has seen it all and can assist in your process.