During the installation of an AIRVAC vacuum sewer system, an AIRVAC field service technician will be available to provide advice, consult with your staff and serve as a liaison between the contractor, engineer and owner. Their experience and knowledge of vacuum sewer technology ensures maximum system efficiency and secure connections, and more importantly, our personnel can present viable options when unforeseen obstacles are encountered. This valuable service will ultimately prevent costly change orders, decrease installation time and cost and ensure that the system is installed properly.