Senior Commercial HVAC & Large-Tonnage Chiller Tech

Flow Building Solutions; Atlanta (GA); On-site; USD 83,000 - 114,000; Full time

Benefits offered by this job

Competitive hourly pay

Employer-paid health benefits (medical

Dental and vision coverage

401(k) with 6% company match

Paid time off: 10 days + 5 sick days +

Company vehicle provided

Laptop and phone provided

Boot and uniform allowance

Job summary

Flow Building Solutions is seeking an experienced Commercial HVAC Chiller Technician to service, repair, and commission large commercial and industrial systems in the Atlanta area. You will diagnose and maintain chillers up to 2500 tons, cooling towers, pumps, boilers, and rooftop units with advanced diagnostics and independent field work.

This role requires hands-on expertise, strong reading of wiring diagrams, and the ability to manage multiple service calls.

Qualifications

• Minimum 5 years of hands-on chiller service experience.
• Minimum 5 years of commercial HVAC service experience.
• EPA 608 Universal Certification.
• Valid driver's license with insurable driving history.
• Ability to read and interpret wiring diagrams and manuals.
• Experience using digital diagnostic tools and service software.
• Strong electrical and mechanical troubleshooting abilities.

Responsibilities

• Diagnose, repair, and maintain large-tonnage chillers and HVAC systems.
• Troubleshoot chillers, cooling towers, pumps, boilers, rooftops, and VRF units.
• Perform preventative maintenance, system testing, and start-ups.
• Interpret wiring diagrams and technical documentation; use diagnostic tools.
• Provide customer recommendations and maintain service records; support commissioning.
• Participate in on-call rotation and communicate with customers and internal teams.

Skills

Chiller service

HVAC service

Electrical troubleshooting

Reading wiring diagrams

Education

EPA 608 Universal Certification

Tools

Digital diagnostic tools

Service software

Job description

Flow Building Solutions is seeking an experienced Commercial HVAC Chiller Technician to service, repair, and commission large commercial and industrial systems in the Atlanta area. You will diagnose and maintain chillers up to 2500 tons, cooling towers, pumps, boilers, and rooftop units with advanced diagnostics and independent field work.

This role requires hands-on expertise, strong reading of wiring diagrams, and the ability to manage multiple service calls.