Reefer Technician/Mechanic – Thermo King & Carrier | $40–$45/hr

Amerit Fleet Solutions; Thornton (CO); On-site; USD 55,000 - 62,000; Full time

Benefits offered by this job

Weekly Pay

Benefits Start Fast

401(k) Match

Paid Time Off

Boot Allowance & Safety Gear Reimburse

Training Through Amerit University

ASE Certification Reimbursement & Bonu

Employee Referral Bonuses

Career Advancement OpportunitiesNation

Job summary

Amerit Fleet Solutions in Thornton, CO is hiring a skilled Refrigeration Technician/Mechanic (Trailer Reefer Units). You will perform repairs and preventive maintenance on Thermo King and Carrier reefer units, diagnose electrical and mechanical issues, and ensure safe, compliant operation of fleet refrigeration systems.

Candidates require 3+ years experience, EPA 608 Certification, and a valid driver’s license.

Qualifications

• 3+ years’ hands-on experience with reefer units and trailer refrigeration systems.
• EPA 608 Certification required.
• Valid driver’s license.
• Ability to pass pre-employment screenings (including DOT if required).

Responsibilities

• Perform repairs and maintenance on Thermo King and Carrier refrigeration units.
• Diagnose and troubleshoot refrigeration, electrical, and mechanical issues on trailer reefer units.
• Complete preventive maintenance (PMs) and service on A/C and refrigeration systems.
• Conduct DOT inspections and trailer repairs when reefer units are in working condition.
• Ensure vehicles and refrigeration units meet safety and compliance standards.
• Accurately document repairs and complete work orders.
• Maintain a clean and organized work area, including tools and equipment.
• Follow all safety procedures and company policies.
• Collaborate with supervisors and team members to support fleet operations.

Skills

Reefer system expertise

Troubleshooting

Diesel refrigeration

Job description

Position Summary

Refrigeration Technician/Mechanic (Trailer Reefer Units) – Thornton, CO

$40.00 - $45.00 hr | Weekly Pay | Full Benefits within 30 Days | Potential New Hire Bonus up to $5,500

Amerit Fleet Solutions, a leader in fleet maintenance across the U.S., is hiring a skilled Reefer Technician/Mechanic (Trailer Refrigeration) to join our team in Thornton, CO.

EPA 608 Certification required.

Pay & Schedule

Pay: $40.00 – $45.00/hour (based on experience)Pay Frequency: Weekly pay – every FridaySchedule: Tuesday - Saturday: 12:00 pm to 8:30 pm

Why Technicians Choose Amerit

• Weekly Pay – Reliable paycheck every Friday


• Benefits Start Fast – Medical, dental, vision within 30 days


• 401(k) Match – Plan for your future


• Paid Time Off – Vacation, holidays, and sick time


• Boot Allowance & Safety Gear Reimbursement


• Training Through Amerit University


• ASE Certification Reimbursement & Bonuses


• Employee Referral Bonuses (Up to $500)


• Career Advancement Opportunities Nationwide

What You’ll Do

• Perform timely repairs and maintenance on Thermo King and Carrier refrigeration units, including diesel-powered refrigeration systems


• Diagnose and troubleshoot refrigeration, electrical, and mechanical issues on trailer reefer units


• Complete preventive maintenance (PMs) and service on A/C and refrigeration systems


• Conduct DOT inspections and trailer repairs when reefer units are in working condition


• Ensure vehicles and refrigeration units meet safety and compliance standards


• Accurately document repairs and complete work orders


• Maintain a clean and organized work area, including your tools and equipment


• Follow all safety procedures and company policies


• Collaborate with supervisors and team members to support fleet operations

What We’re Looking For

• 3+ years’ of hands-on experience working on reefer units and trailer refrigeration systems


• Strong proficiency and working knowledge of reefer (diesel-powered refrigeration) units, PMs, and A/C systems


• EPA Section 608 Certification required


• Required experience repairing refrigeration units (diesel engine) on heavy‑duty trailers


• Valid driver’s license


• Ability to own and maintain the personal tools and toolbox required for the role


• Ability to work effectively both independently and as part of a team


• Willingness and ability to meet the physical demands of the position (detailed below)


• Must be eligible to pass standard pre-employment screenings, including drug screen and DOT physical (if required)

Working Conditions

This role involves working in a mobile, outside and/or shop environment with exposure to dust, diesel fumes, noise, and mechanical materials such as oils and greases. Technicians must be able to perform essential job functions that include frequent movement such as standing, walking, climbing, bending, and sitting for extended periods, as well as lifting heavy objects and accessing tight or confined spaces. This position requires regular use of hands to grasp, reach, handle, and operate tools and equipment. Technicians may be required to work at heights using ladders or elevated platforms and must be able to safely perform duties in various weather conditions. Due to the active work environment and movement of large vehicles, the ability to see and hear sufficiently to safely navigate the workspace is required. Reasonable accommodations may be made to support individuals with disabilities in performing essential job functions.