Trailer Technician Refrigeration

Build Your Career on a Top-Tier Fleet

Are you a skilled diesel technician ready to work on one of the newest fully equipped Class 8 fleets Hirschbach Motor Lines a leader in refrigerated freight with nearly 90 years of excellence is looking for motivated Trailer Technicians to join a team that values quality work growth and technician pride.

Why Technicians Love Working Here

• Up to$36.07/hour (based on experience)
• Paid weekly for your convenience

• Monday - Friday day shift (no nights or weekends!)
• 3 weeks of PTO starting DAY ONE

Perks That Matter

• $1200 annual tool allowance
• $200 annual boot allowance
• $1200 CDL A/B stipend
• Laundry service for uniforms included

Benefits for Your Future

• Medical dental and vision
• Company-paid life and disability insurance
• 401(k) with company match
• Paid training & OEM factory classes

What Youll Do

• Perform routine maintenance and emergency repairs on trailer refrigeration units

• Diagnose and fix issues on 2019-2024 Carrier and 2024 ThermoKing units

• Use diagnostic tools and equipment to troubleshoot mechanical and electrical problems

• Repair or replace compressors evaporators condensers fans hoses belts and electronic controls

• Ensure all work meets or exceeds manufacturer specs and company standards

• Complete accurate maintenance and repair documentation

• Manage parts and supply inventory for the shop

• And take on other duties as assigned

Day-to-day work that keeps you challenged and engaged.


What Were Looking For

• 1-2 years experiencein fleet maintenance or recent tech school graduate
• Valid drivers license
• Ability to lift up to 75 lbs

Strongly Preferred

• Certifications (608 certification)
• ThermoKing and/or Carrier factory certifications are a big plus
• Solid understanding of refrigeration operation and microprocessor control systems
• Strong English communication skills (speaking reading writing) for effective daily teamwork.

Nice to Have

• CDL A or B

Skills and certifications help - but a strong work ethic attention to detail and willingness to learn go a long way with us.

Proficiency in English communication skills(speaking reading and writing) required.

Although 2025 National Technician Appreciation Week has passed we still want to take the time to thank all Technicians out there for what you do every day! Here is a video showing our APPRECIATION for our talented group of Techs:

Ready to Join the Team

Interested in hearing more about Hirschbach
Check out our YouTube page:
Offer of employment in contingent upon successful completion or pre-employment drug screen and background check.