Installs, configures, calibrates, diagnoses, maintains, and repairs commercial and industrial HVAC and refrigeration systems, including ductwork, control panels, building pneumatics, low ambient systems, direct digital controls, rack systems, walk-ins, reach-ins, and supermarket refrigeration units. Interprets layouts and schematics and ensures systems meet operational specifications and applicable building codes. Performs preventive maintenance and routine checks on HVAC systems and Energy Management Systems, identifying issues and coordinating maintenance or repairs under manager and training technician supervision. Conducts inspections and repairs in accordance with OSHA standards, EPA 608 refrigerant-handling protocols, and applicable federal, state, and local HVAC/R regulations, including cold-chain and indoor-air-quality requirements. Reclaims ozone-depleting refrigerants and documents refrigerant use. Leads field teams, mentors technicians and apprentices, communicates service issues and outcomes to customers, handles escalated issues, and coordinates with external service providers as needed. Follows instructions from managers and training technicians and assists with training plans and operational procedures. Drives a company vehicle to service calls and works across multiple facilities or distant locations. Participates in an on-call rotation, responding to business-critical incidents outside standard business hours. Uses digital tools and scheduling systems to coordinate calls and workload; tracks refrigerant, parts, and vendor resources; and submits warranty claims, expense reports, work orders, and maintenance invoices. Maintains company vehicles and required vehicle documents, checks vehicle condition and supplies, arranges transportation for required maintenance, and wears the company uniform and badge. Leads and participates in teams, coordinates work assignments, supports work quality and timelines, and helps others adapt to change. Develops and implements processes with business partners, monitors results, and identifies improvements. Promotes company policies, ethics, integrity, and compliance, while demonstrating Walmart’s stated values of respect for individuals, integrity, customer service, and excellence. The position offers an hourly wage range of $29.00–$58.00, with possible premiums of $0.35–$3.00 per hour in specified circumstances. Walmart also describes performance-based bonuses and a range of benefits, subject to eligibility and plan terms.
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Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed