What might indicate an indoor air quality problem in a workplace?

Indications of indoor air quality problems often manifest in the health and well-being of workers. Persistent respiratory complaints among employees, such as coughing, sneezing, or difficulty breathing, are strong signals that the air quality may be compromised. These symptoms can result from exposure to pollutants, allergens, or irritants present in the workplace environment. Monitoring respiratory health is a crucial aspect of assessing air quality and overall workplace safety.

Other factors such as increased productivity, frequent safety training, and lower incidence of workplace accidents do not directly point to air quality issues. In fact, improvements in productivity or a reduction in workplace accidents might suggest a more favorable work environment. However, these factors do not provide specific insights into the quality of the air that employees are breathing, which is essential for determining any indoor air quality risks.