Commercial HVAC Service Technician

Job overview

The Commercial HVAC Service Technician role is onsite in the Phoenix area, with East Valley and West Valley opportunities. Pay is up to $50 per hour, depending on experience. The position supports commercial HVAC service work across the Phoenix market. The role exists to diagnose, repair, and maintain commercial HVAC systems while completing service calls and preventive maintenance. It contributes by restoring equipment operation, recommending repairs, documenting work, and communicating with customers.

What you'll do

• Diagnose, troubleshoot, repair, and maintain commercial HVAC systems
• perform preventive maintenance and service calls
• troubleshoot electrical and mechanical components
• service rooftop units, split systems, package units, and air handlers
• recommend repairs
• complete service documentation and communicate with customers
• maintain a safe and professional work environment
• respond to emergency and priority calls as needed.

What we're looking for

Skills & competencies

commercial hvac service technician

hvac

commercial systems

preventive maintenance

troubleshooting

service calls

phoenix az

east valley

west valley

up to $50/hr

company van

Work arrangement

• Weekend coverage required

Benefits & perks

• Company service van
• benefits package
• overtime opportunities may be available.

Why this role

Company service van provided; full benefits package; overtime opportunities may be available; chiller experience is a strong plus; 5–10+ years of commercial HVAC service experience sought.

About the employer

System One is hiring for this role. Industry: Plumbing, Heating, and Air-Conditioning Contractors. Sector: 23.