Lead HVAC/Refrigeration Technician - Field Service

Walmart Inc.; Cushing (OK); On-site; USD 40,000 - 80,000; Full time

Job summary

Walmart in Oklahoma is seeking an experienced HVAC/R Technician to install and service commercial refrigeration and building controls across multiple facilities. You will read blueprints, calibrate low ambient and direct digital controls, and ensure compliance with building codes.

You will lead field teams, mentor apprentices, coordinate service calls, maintain refrigerant records, and ensure OSHA/EPA 608 compliance while driving a company vehicle.

Qualifications

• Minimum HVAC/R certification and 2 years’ experience in mechanical maintenance or construction-related field.
• EPA certification for refrigerant handling.
• HVAC-R/Mechanical Journeyman where required.
• Valid state driver’s license and clean driving record.

Responsibilities

• Install and repair HVAC and refrigeration systems and components.
• Lead field teams and mentor technicians and apprentices.
• Coordinate service calls and manage workload with digital tools.
• Maintain safety, document refrigerant usage, and report issues to management.
• Drive company vehicle to service calls within assigned region.

Skills

HVAC/R certification

Blueprint reading

Customer communication

Safety compliance

Driving

Education

2-yearVocationalTechnicalHVAC/RProgram

Tools

Word processing

Excel

Outlook

PowerPoint

Job description

Walmart in Oklahoma is seeking an experienced HVAC/R Technician to install and service commercial refrigeration and building controls across multiple facilities. You will read blueprints, calibrate low ambient and direct digital controls, and ensure compliance with building codes.

You will lead field teams, mentor apprentices, coordinate service calls, maintain refrigerant records, and ensure OSHA/EPA 608 compliance while driving a company vehicle.