HVAC Air Handling Unit and Duct Cleaning

The contract requires comprehensive cleaning of two air handling units and their associated ductwork at a municipal fire station in Illinois to restore proper hygiene and ensure compliance with industry standards set by NADCA, OSHA, and HVAC equipment manufacturers. The scope of work involves meticulous removal of contaminants, debris, and biological growth from all accessible components of the HVAC system, with special attention to achieving cleanliness levels that safeguard occupant health and maintain system efficiency. All cleaning methods and materials must align with accepted technical protocols and safety guidelines to prevent cross-contamination and ensure long-term operational integrity. The contract is classified as a subcontract with a NAICS code of 561740, indicating it falls under building cleaning and maintenance services. The solicitation was posted on May 4, 2026, with a deadline for responses set for May 22, 2026, at 4:00 PM. While specific location details and point of contact information are not provided, the work is to be performed at a fire station under the jurisdiction of the Illinois agency. Contractors must demonstrate experience in commercial HVAC cleaning, possess necessary certifications, and adhere to all regulatory and safety requirements during execution. The project emphasizes not just cleanliness but also compliance and professionalism to ensure the facility remains safe and functional for emergency personnel.