Senior Chiller & HVAC Technician — Lead & Mentor

TDIndustries, Inc.; Phoenix (AZ); On-site; USD 75,000 - 115,000; Full time

Job summary

TDIndustries, Inc. is seeking an experienced HVAC technician to diagnose, repair, and maintain complex commercial systems including chillers.

You will inspect equipment, perform preventative maintenance, and deliver practical, cost-effective solutions while building strong customer relationships. The role requires leadership to mentor technicians, communicate findings clearly, and manage service records using mobile apps and service software.

Qualifications

• Demonstrated ability to diagnose and repair complex HVAC/mechanical issues.
• Strong customer-facing communication and problem-solving skills.
• Mentor junior technicians and provide on-the-job training.

Responsibilities

• Diagnose, troubleshoot, repair, and maintain advanced HVAC and chiller systems.
• Perform inspections and preventative maintenance to ensure safe, efficient operation.
• Lead service calls and coordinate with customers and project teams.
• Document work using service software and keep accurate records.

Skills

Troubleshooting

Customer service

Communication

Mentoring

Technical guidance

Documentation

Driving

Mobile apps

Education

High school diploma or GED

Tools

Service software

Mobile apps

Job description

TDIndustries, Inc. is seeking an experienced HVAC technician to diagnose, repair, and maintain complex commercial systems including chillers.

You will inspect equipment, perform preventative maintenance, and deliver practical, cost-effective solutions while building strong customer relationships. The role requires leadership to mentor technicians, communicate findings clearly, and manage service records using mobile apps and service software.