| Aspect | Environmental Service Worker | Custodian |
|---|
| Credentials | Typically requires high school diploma; training in cleaning protocols | Usually requires high school diploma; on-the-job training |
| Work Environment | Hospitals, healthcare facilities, cleanrooms | Schools, offices, commercial buildings |
| Employer & Industry | Healthcare, hospitality, institutional | Educational, commercial, public facilities |
| Common Tasks | Cleaning, disinfecting, waste disposal | Cleaning, maintenance, minor repairs |
Environmental Service Workers and Custodians share similar cleaning duties and work environments, often requiring comparable certifications and training. However, Environmental Service Workers are more commonly found in healthcare settings with a focus on infection control, while Custodians typically work in educational and commercial buildings. Both roles are essential for maintaining clean, safe environments.