This is a Sources Sought/Request for Information (RFI) only, not a solicitation, to identify potential contractors for replacing a hydronic cooling coil at the Michael E. DeBakey VA Medical Center in Houston, Texas. The work involves a single, firm-fixed-price contract for the maintenance of air conditioning equipment under NAICS code 238220. The government seeks responses from companies, especially small businesses, to determine the procurement strategy and gauge market pricing. Responses must answer specific capability questions, and the information will be used solely for market research. If no responses are received from authorized distributors, the action may be sole-sourced to the manufacturer.