Trane Chiller Servicing at Buckley Space Force Base

1. DISCLAIMER This Sources Sought is for informational and market research purposes only. It does not constitute a Request for Proposal (RFP), Request for Quotation (RFQ), or a promise to issue a solicitation in the future. This notice does not commit the Government to contract for any supply or service whatsoever. Furthermore, the Government is not at this time seeking proposals and will not accept unsolicited proposals. Responders are advised that the Government will not pay for any information or administrative costs incurred in response to this Sources Sought; all costs associated with responding to this notice will be solely at the interested party’s expense. 2. PURPOSE The Department of the Air Force, Space Force, 460th Contracting Squadron (460 CONF) at Buckley Space Force Base (SFB), Colorado, is conducting market research to determine the availability and technical capability of qualified commercial sources, including small businesses (such as 8(a), HUBZone, Service-Disabled Veteran-Owned Small Businesses [SDVOSB], and Women-Owned Small Businesses [WOSB]), to perform inspection, software upgrade, maintenance, and recommissioning services for two (2) Air-Cooled Scroll Chillers. 3.

BACKGROUND The commercial HVAC infrastructure at Building 442 (606 S. Aspen St., Buckley SFB, CO

80011) utilizes air-cooled chillers to support mission-critical facility operations. The existing units—two (2) Air-Cooled Trane Chillers, Model # CGAM120F—were originally installed in 2012. These units are currently operating on beta software and require an upgrade to the latest manufacturer production software, along with comprehensive sensor calibration, physical annual inspections, and full system recommissioning to ensure optimal operational efficiency and environmental compliance. 4. DESCRIPTION OF REQUIREMENT The contractor shall provide all fully qualified technicians, specialized tools, and equipment necessary to inspect, upgrade, and recommission two (2) Air-Cooled Trane Chillers. Key

Objectives /

Scope of Work include: • Manufacturer Manual Review: Thoroughly review all manufacturer Installation and Operation manuals prior to commencing on-site work. • Software & Reprogramming: Update necessary software on both chillers from beta to the current production version and re-program both chillers. • Calibration & Performance Tuning: Calibrate chiller sensors and actuators to ensure proper operation, verify that Thermostatic Expansion Valves (TXVs) are operating correctly, and adjust settings/parameters to optimize cooling performance. • Post-Upgrade Inspection: Perform a detailed physical inspection of the chillers after the software update and verify unit-to-unit communication and full system functionality. • Annual Maintenance & Leak Checks: Complete a full annual inspection, including comprehensive refrigerant leak testing and physical damage inspections. • System Safety & Operational Checks: Perform rigorous operational and safety system checks upon completion of work. • Deficiency & Recommendation Reporting: Deliver a comprehensive deficiency report detailing any compromised components. If additional repairs or a full system replacement are recommended, provide a separate, highly detailed report containing clear engineering and economic justifications. • Restricted Area (RA) Security Compliance: • No cell phones, cameras, recording devices, or Bluetooth-enabled devices are permitted into the Restricted Area (RA). • If photographs are required for reporting, the contractor must coordinate with the Civil Engineer Project Manager (PM) to have them taken in an approved manner. • For any necessary technical electronic devices, the contractor must submit the make, model, year, and purpose of the device to the

Contracting Officer (CO) or