Benefits:

401(k)

Employee discounts

Health insurance

Paid time off

Competitive salary

Dental insurance

Walser Mobile Refrigeration LLC

Position: Refrigeration / Diesel Service Technician (Shop & Mobile)

Position Overview

Walser Mobile Refrigeration LLC is seeking a skilled and motivated Service Technician to join our growing team. This role involves diagnosing, repairing, and maintaining transport refrigeration units (TRU), diesel vehicles, trailers, and heavy-duty equipment. Work will be performed both in-shop and in the field through mobile road service.

Key Responsibilities

Diagnose, troubleshoot, and repair transport refrigeration units (Carrier, Thermo King, etc.)

Perform preventative maintenance on TRUs, diesel trucks, trailers, and related equipment

Inspect equipment and identify mechanical, electrical, and refrigeration system issues

Repair or replace defective components including engines, compressors, electrical systems, and controls

Perform A/C system diagnostics and repairs (truck & van A/C experience preferred)

Complete service calls in both shop and mobile environments

Maintain accurate service records, work orders, and parts usage

Manage and maintain inventory of tools, parts, and supplies in service vehicle

Communicate effectively with customers regarding repairs, timelines, and recommendations

Follow all safety procedures and DOT compliance requirements

Qualifications

Experience with diesel engine repair and diagnostics

Automotive and/or heavy-duty equipment diagnostic experience

Ability to troubleshoot electrical systems (12V/24V)

ASE Certification and/or Diesel Mechanic Certification (preferred, not required)

Valid Driver’s License (clean driving record preferred)

DOT Medical Card (or ability to obtain)

Ability to lift 50+ lbs and work in varying weather conditions

Strong problem-solving skills and ability to work independently

Good communication and customer service skills

Preferred Experience (Bonus Skills)

Experience with Carrier Transicold and/or Thermo King units

EPA 608 Certification (refrigerant handling)

Welding and fabrication experience

Mobile service or field technician experience

What We Offer

Competitive hourly pay (based on experience)

Opportunity for overtime and on-call pay

Company service vehicle (for qualified technicians)

Growth opportunities within a fast-growing company

Hands-on, independent work environment