NIGP 03197: Vacuum System, Central, Including Filters, Parts and Accessories

NIGP 03197 Vacuum System, Central, Including Filters, Parts And Accessories is an Item code under which state and local governments procure HVAC air filters, central vacuum system components, replacement filters, and related maintenance services for facility operations. Recent solicitations show activity across school districts, counties, and special-purpose authorities purchasing air filters, filter replacement services, and vacuum pump system replacements to support heating, ventilation, and air-conditioning infrastructure. Issuing bodies include county public school systems (Gwinnett County Public Schools, Fairfax County Public Schools), county governments (San Mateo County, Fairfax County), city transit authorities (Charlotte Area Transit System), and water authorities (Great Lakes Water Authority). The work spans preventative maintenance contracts for boiler and chiller systems, competitive sealed bids for on-demand HVAC filter replacement services, and direct purchase orders for specific high-efficiency filter models.

Recent opportunities cluster in the Southeast and Mid-Atlantic regions, with visible activity in Georgia, Virginia, North Carolina, Michigan, and California. Representative recent solicitations include Charlotte Area Transit System's RFP for preventative maintenance and repair services on boiler and chiller equipment at CATS facilities (response deadline October 15, 2026); Gwinnett County Public Schools' competitive sealed bid for HVAC air filter replacement services (due September 16, 2026); San Mateo County's RFQ for Camfil Absolute High-Efficiency Air Filters (due September 2, 2026); Fairfax County's term contract for HVAC air filters to supply county schools and government operations on an as-needed basis (due August 28, 2026); and Bergen County, New Jersey's proposal request for vacuum pump system replacement (due July 8, 2026).