PSC Cleaning Service Share: Cleaning-Commercial/Private/House & Carpet PSC Cleaning Service Visit Website (417) 210-7820 Hours: We work around our clients' schedules. About About PSC Services is a commercial and industrial cleaning company, offering routine janitorial service, complete floor care, and electrostatic disinfection services. Based in Springfield, Missouri Call The Office (417) 683-4594 Office Location 810 Collins Avenue Ava, MO 65608 Email Us director@avachamber.org