Venta Service technicians will professionally clean your Venta Airwasher unit in our state of the art Ultrasonic Cleaning machine. This service removes the buildup of dirt, lime, and sodium that may have accrued over time. We will also replace the Gear Box and Rubber Coupling. The result is a clean, sanitized, like new Venta Airwasher that will continue to humidify and cleanse your air. The price also covers the cost of shipping each way within the contiguous United States for convenience. Upon order completion, please allow one business day for receipt of your shipping label via email or three to five business days for receipt of your shipping label via USPS. For additional information, please contact our customer support team.