The Department of Defense, through the Naval Facilities Engineering Systems Command (NAVFACSYSCOM) Mid-Atlantic, is seeking contractors for the preventative maintenance, repair, and alteration of heating, ventilation, and air conditioning (HVAC) equipment, as well as central chilled water plant and refrigeration systems components at the Naval Complex in Rhode Island and other areas of responsibility. The procurement aims to ensure the operational efficiency and reliability of critical HVAC systems, which are vital for maintaining environmental control and comfort in military facilities. Interested contractors should note that the solicitation falls under the NAICS code 238220 and the PSC code J045, with Melinda Robinson as the primary contact for inquiries at melinda.l.robinson@navy.mil or by phone at 757-341-0690. Further details regarding deadlines and submission requirements will be provided in the solicitation documents.