✅ Complete HVAC Systems Management - From components to troubleshooting and energy efficiency
✅ Electrical Systems Expertise - Panels, lighting, safety protocols and emergency systems
✅ Plumbing System Mastery - Water supply, sewage systems, and crucial components
✅ Vertical Transportation Knowledge - Elevator/escalator maintenance and modernization
✅ Life Safety Proficiency - Fire alarm systems, sprinklers, and evacuation protocols
✅ Preventative Maintenance Strategies - For roofing systems and critical infrastructure
✅ Emergency Preparedness Planning - Develop comprehensive contingency plans