TRU & Trailer Refrigeration Technician

Walmart; Lewiston (ID); On-site; USD 47,000 - 56,000; Full time

Benefits offered by this job

Health benefits

401(k) plan

Paid time off

Education benefits

Job summary

Walmart in Lewiston, ME is seeking a skilled maintenance technician for trailer refrigeration units (TRUs). You will perform preventive maintenance and repairs on TRUs per OEM procedures, diagnose electrical systems, and service refrigeration equipment on tractors and trailers.

This role requires EPA 608 certification, a valid driver's license, and experience in trailer refrigeration. You will document work orders, support warranty processes, and work in a safety-conscious environment aligned

Qualifications

• 3 years’ experience in trailer refrigeration maintenance and repair (e.g. diagnostic and component replacement)
• EPA Section 608 Refrigerant Handling Certification
• Valid state-issued driver’s license
• Brake inspection qualified as defined in the Federal Motor Carrier Safety Administration regulations, Section 396.25
• Vehicle Inspection qualified as defined in the Federal Motor Carrier Safety Administration regulations, Section 396.19.

Responsibilities

• Perform preventive maintenance and repairs on TRUs per OEM procedures.
• Repair refrigeration trailer interiors, walls, floors, doors and accessories.
• Operate TRUs in normal, diagnostic, and service test modes.
• Diagnose and repair TRU electrical systems using manuals and diagnostic tools.
• Service TRU systems (reclaim/recycle, leak checks, recharging).
• Maintain and repair tractor climate control systems and communication systems.
• Identify and perform warrantable repairs and process warranty claims.
• Complete work orders and required documentation per procedures.

Skills

Trailer refrigeration maintenance

TRU diagnostics

EPA 608 Certification

Driver's license

Brake inspection qualified

Vehicle Inspection qualified

Tools

Thermo King Master Tech

Carrier Master Tech

Computer applications usage

Job description

Walmart in Lewiston, ME is seeking a skilled maintenance technician for trailer refrigeration units (TRUs). You will perform preventive maintenance and repairs on TRUs per OEM procedures, diagnose electrical systems, and service refrigeration equipment on tractors and trailers.

This role requires EPA 608 certification, a valid driver's license, and experience in trailer refrigeration. You will document work orders, support warranty processes, and work in a safety-conscious environment aligned