Steril-Aire appointed Shahrad M. Banki to manager, quality assurance and Roger B. Redman to manager of western regional sales. Banki will oversee both incoming raw materials and outgoing finished goods. His background includes experience as a mechanical engineering consultant for J.B. Consulting Co. and as a product engineer for Kavlico Corp. Redman has extensive experience in the HVAC, cleanroom and IAQ fields, working both as a direct employee and as a factory representative for major HVAC product lines.