What We Build


Our technicians have combined over 300 years of experience working on industrial and commercial systems. All technicians have the support of our proficient professional engineers in the office when troubleshooting your system. 24 Hour Emergency Hotline: 855-356-7800.


  • HVAC Service
  • Rack Refrigeration Service
  • Electrical
  • Plumbing/Drain Service/Backflow Testing


  • Chiller and Cooling Tower Service
  • Boiler Service
  • Controls Systems
  • Air and Hydronic Balancing

Service Agreements

  • Plan Maintenance Agreements
  • Oil and Vibration Analysis
  • Thermal & Ultrasonic Testing
  • Onsite Training Programs


Freije-RSC parts division can quickly locate and order replacement parts for your commercial and industrial refrigeration needs.  Please provide as much information as you can supply so we can provide you with the most accurate quote possible.

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Have a project or service need? Let Freije-RSC help.