| Aspect | Maintenance Worker | Custodian |
|---|
| Credentials | High school diploma; certifications in HVAC, plumbing, or electrical work often preferred | High school diploma; basic custodial or cleaning certifications optional |
| Work Environment | Facilities, mechanical rooms, equipment areas, often involving repairs and preventive maintenance | Cleaning areas such as hallways, restrooms, offices, focusing on sanitation and upkeep |
| Employer & Industry | Commercial, industrial, residential buildings, schools, hospitals | Schools, office buildings, public facilities, commercial properties |
| Common Tasks | Repairing equipment, maintaining HVAC systems, plumbing, electrical work | Cleaning, trash removal, sanitation, minor repairs |
Maintenance Workers and Custodians both support facility operations but differ mainly in their scope of work. Maintenance Workers handle repairs and technical tasks, while Custodians focus on cleaning and sanitation. Both roles are essential for maintaining safe and functional environments.