CO
Lead HVAC Service Tech 4 - Refrigeration
O'Hare, Chicago
On-site
Full-time
No salary posted3 days ago- Employment type
- Full-time · On-site
- Posted
- November 11, 2026
Hiring confidence: Sparse posting · 11/100
This posting is missing most of the signals we look for, or shows patterns common to listings that are not actively being filled. Check with the employer before applying. How this is scored
Job Overview
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Overview: WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $25-$50/HR. Up to $7,500 Sign On Bonus! Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, a…
This role is based in O'Hare, Chicago. CoolSys is hiring for this full-time position through Jobily, where you can check how well your resume matches the posting before you apply.
About the Company
CO