Diesel Mechanic in Warwick

Energy Jobline ZR; Warwick (RI); On-site; USD 34,000 - 48,000; Full time

Benefits offered by this job

Competitive hourly pay

Overtime and on-call pay

Company service vehicle

Growth opportunities

Hands-on independent work environment

Job summary

Walser Mobile Refrigeration LLC is seeking a skilled Service Technician to diagnose, repair, and maintain transport refrigeration units (TRUs), diesel trucks, trailers, and heavy equipment. Work will be performed in-shop and on the road through mobile service.

You will perform preventative maintenance, troubleshoot electrical and refrigeration issues, and keep accurate service records while adhering to safety procedures and DOT requirements.

Qualifications

• Diagnose and repair diesel engines and TRUs on various equipment.
• Troubleshoot electrical systems in trucks and trailers.
• Perform preventative maintenance and inspections.
• Maintain accurate service records and parts usage.
• Adhere to DOT regulations and safety procedures.

Responsibilities

• Diagnose, troubleshoot, and repair transport refrigeration units (Carrier, Thermo King).
• Perform preventive maintenance on TRUs, diesel trucks, trailers, and related equipment.
• Inspect equipment and identify mechanical, electrical, and refrigeration issues.
• Repair or replace defective components including engines, compressors, and controls.
• Perform A/C diagnostics and repairs on trucks and vans.

Skills

Diesel repair

Electrical diag

Heavy-duty repair

Customer service

Problem solving

DOT compliance

Education

ASE Certification

Diesel mechanic cert

DOT Medical Card

Tools

Carrier Transicold

Thermo King

Job description

Job DescriptionJob DescriptionWalser 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 )
• Complete service calls in both shop and mobile environments
• Maintain accurate service records, work orders, and parts usageManage 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 (, not required)
• Valid Driver's License (clean driving record )
• 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

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