Commercial HVAC Technician — Diagnose, Service & Commission

ADP, Inc.; Corona (CA); On-site; USD 41,000 - 48,000; Full time

Job summary

ADP, Inc. in Corona, CA is seeking a Commercial HVAC Technician to service, diagnose, repair, maintain, and commission commercial heating, ventilation, and air conditioning systems.

This on-site, full-time role requires strong technical knowledge, troubleshooting skills, and the ability to work independently while delivering professional service to customers. The technician will interact with customers, building owners, facility managers, and contractors; perform preventive maintenance,

Qualifications

• Service, diagnose, repair, maintain and commission commercial HVAC systems.
• Interact with customers, building owners, facility managers and contractors.
• Require strong technical knowledge, troubleshooting skills, customer service, documentation, and ability to work independently.

Responsibilities

• Service, maintain, diagnose, and repair commercial HVAC systems.
• Troubleshoot mechanical, electrical, refrigeration, and control-system issues.
• Inspect HVAC equipment and identify defective or worn components.
• Perform preventive maintenance and scheduled service.
• Perform equipment startups, testing, and commissioning.
• Verify equipment operates safely and efficiently.
• Communicate repair recommendations to customers and management.
• Complete service calls accurately and professionally.

Skills

Technical knowledge

Troubleshooting

Customer service

Documentation

Independent work

Tools

HVAC equipment

Job description

ADP, Inc. in Corona, CA is seeking a Commercial HVAC Technician to service, diagnose, repair, maintain, and commission commercial heating, ventilation, and air conditioning systems.

This on-site, full-time role requires strong technical knowledge, troubleshooting skills, and the ability to work independently while delivering professional service to customers. The technician will interact with customers, building owners, facility managers, and contractors; perform preventive maintenance,