Why should we invest in cleaning?

In an ISSA survey, The Value of Clean, facility managers say safety is the top-rated concern among FMs in educational settings. By improving cleaning practices in schools and establishing a standard to measure cleanliness, student and staff health is protected, academic performance improves and schools improve their bottom line.

Lost work time due to illness costs businesses $225.8 billion per year. By improving cleaning practices and establishing a standard to measure cleanliness, facilities can reduce the probability of catching the common cold or flu by 80 percent and reduce absenteeism by 46 percent, according industry research.

Cleaning is an investment in human health, the environment and an improved bottom line. Implementing cleaning practices can elevate the level of cleanliness in buildings without increasing annual cleaning costs of the existing cleaning contractor or in-house staff.

ISSA has developed the Clean Standard that relies upon Adenosine Triphosphate (ATP) testing systems that scientifically measure the effectiveness of a cleaning process. ATP testers not only measure the effectiveness of a cleaning process, but also identify ways to improve cleaning.

ISSA and the Cleaning Industry Research Institute collaborated on a three-year research project using ATP testers to develop a uniform, scientific measure of clean from a public health perspective so that when a facility is labeled “clean” it means that it is healthy and sanitary for the occupants’ welfare.

The research indicated that standardized measurement of cleaning effectiveness could be used as a practical approach to improve the cleaning practices and contribute to a healthier environment. To learn more about ISSA and The Value of Clean, go to issa.com/value.

This article originally appeared in the issue of .

About the Author

Bill Balek is the director of Legislative and Environmental Services at ISSA where he oversees the association’s legislative, regulatory and environmental programs. He has over 30 years of experience in the cleaning industry. Balek is an attorney licensed to practice in Illinois, and holds an MBA in marketing from DePaul University Kellstadt Graduate School of Business. For more tips and information, visit issa.com/infectionprevention.

Featured

  • UNT Dallas Holds Ribbon-Cutting Ceremony for $100M STEM Building

    The University of North Texas at Dallas in Dallas, Texas, recently celebrated the opening of its new, $100-million STEM Building, according to local news. The ceremony on Dec. 2 preceded the first day of classes in the facility on Jan. 12, 2026.

  • LSU Breaks Ground on $200M Residential Project

    Louisiana State University in Baton Rouge, La., recently broke ground on a new residential complex, according to university news. The South Quad residential project will consist of two buildings and add a total of 1,266 beds for freshmen students. The development comes with a price tag of $200 million, and it’s scheduled to open to students in fall 2027.

  • UCNJ Launches $30M Modernization of Physical Education Center

    The Union College of Union County (UCNJ) in Cranford, N.J., recently broke ground on a new $30-million modernization project for its Physical Education Center (PECK), according to a news release. The college partnered with DIGroup Architecture for the project’s design, transitioning the existing 42,000-square-foot structure into a campus hub for student athletics and campus life.

  • Countway Library at Harvard Medical School

    From Shadows to Sanctuary: The Transformation of Light at Countway Library

    The renovation of Countway Library at Harvard Medical School demonstrates how biophilic design and advanced lighting strategies transformed a formerly dark, insular space into a vibrant, welcoming hub that supports wellness, learning, and community engagement.

Digital Edition