The Department of Health and Human Services, specifically the National Institutes of Health (NIH), is seeking small businesses qualified to provide maintenance and support services for laboratory water purification systems at the National Institute of Environmental Health Sciences (NIEHS) in Durham, North Carolina. The procurement involves quality assurance, preventive maintenance, emergency repairs, and the installation, removal, and relocation of Point of Use (POU) Laboratory Water Purification Systems and Reverse Osmosis equipment, covering a total of 196 POU systems and six Reverse Osmosis systems. These services are critical for ensuring the operational integrity and quality of lab water purification equipment, which is essential for research activities at NIEHS. Interested parties should contact Michele Johnson at michele.johnson@nih.gov or Amanda Tilton at amanda.tilton@nih.gov for further information, noting that this notice serves as market research with no contract awards expected at this stage.