Senior HVAC/R Technician – Commercial Systems Lead

Walmart; Grovetown (GA); On-site; USD 48,000 - 96,000; Full time

Benefits offered by this job

Walmart+ Free shipping

Walmart Academy

401(k) matching

Health benefits

Paid time off

Job summary

Walmart in Grovetown, GA is seeking a Senior Technician, Facility Services, HVAC/Refrigeration to lead installation, maintenance and troubleshooting of commercial HVAC/R systems. You will manage preventive maintenance, refrigerant handling, and coordinate field teams to resolve issues while adhering to safety and environmental protocols.

You will mentor technicians, support process improvements, and participate in on-call rotations to ensure reliable store operations.

Qualifications

• 3 years' experience in HVAC/grocery rack refrigeration.
• 6 years' experience in HVAC/grocery rack refrigeration and AAS in Air Conditioning and Refrigeration.
• EPA Type I and II or Universal refrigerant handling certification.
• HVAC-R/ Mechanical Journeyman where required.
• 1 year of plumbing, electrical, material handling equipment, or Walmart store experience.

Responsibilities

• Oversee installation, commissioning, and maintenance of HVAC/R systems, including refrigeration units and control panels.
• Lead diagnostics and troubleshooting of mechanical, electrical, and refrigerant issues to ensure optimal system performance.
• Implement and monitor preventive maintenance programs to extend equipment life and minimize downtime.
• Manage refrigerant handling, inventory control, and vendor relationships to support timely repairs and compliance.
• Supervise and mentor field teams, providing hands-on training and evaluating skill development.
• Ensure adherence to OSHA, EPA, and HVAC/R codes through inspections and documentation.
• Coordinate service calls, manage workloads, and support on-call incident response.
• Lead process improvements and special projects to enhance operational efficiency.

Skills

HVAC/R expertise

Diagnostics

Regulatory compliance

Team leadership

Documenting work orders

Vendor management

Safety training

Heavy equipment operation

Education

AAS in Air Conditioning and Refrigeration

2-year HVAC/R technical program

EPA Type I/II or Universal refrigerant handling certification

HVAC-R/ Mechanical Journeyman

Tools

Hand tools

Power tools

Testing equipment

Blueprints and schematics

Glycol systems

CO2 systems

Job description

Walmart in Grovetown, GA is seeking a Senior Technician, Facility Services, HVAC/Refrigeration to lead installation, maintenance and troubleshooting of commercial HVAC/R systems. You will manage preventive maintenance, refrigerant handling, and coordinate field teams to resolve issues while adhering to safety and environmental protocols.

You will mentor technicians, support process improvements, and participate in on-call rotations to ensure reliable store operations.