Hospital administrators make resource allocation decisions under significant financial pressure, and any investment in environmental monitoring needs to compete with clinical equipment, staffing, and infrastructure priorities for capital budget. The case for investing in continuous air quality monitoring does not rest on clinical obligation alone, although that case is substa...

There is a version of hospital air quality management that looks thorough on paper: quarterly HVAC servicing, annual air quality audits, documented filter replacement schedules, and periodic walkthroughs by facilities staff. For most of the twentieth century, this approach represented the standard of care for environmental management in healthcare facilities. It no longer doe...

Carbon dioxide monitoring sits at an interesting intersection in hospital facilities management: it is both one of the most technically straightforward measurements available and one of the most consistently overlooked. Most hospital HVAC systems are designed to deliver specified air change rates, but very few facilities have real-time visibility into whether those air change...

Every hospital in the United States operates under a formal smoke-free policy. Most have clearly posted signage, documented enforcement procedures, and staff training programmes designed to prevent smoking on hospital grounds. And yet indoor smoking detection healthcare data tells a different story. Violations continue to occur in patient rooms, stairwells, unmonitored corrid...