top of page

Services

We specialise exclusively in natural refrigerant solutions for industrial and commercial applications.

Natural Refrigeration Solutions specializes exclusively in CO₂ refrigeration systems for industrial and commercial applications. We work closely with owners, engineers, and project teams to ensure the right system is selected, planned, and supported for long-term performance.

Our focus is not just on equipment, but on outcomes — efficiency, reliability, sustainability, and measurable return on investment.

co2 refrigeration units
industrial carbon dioxide refrigeration units
industrial carbon dioxide refrigeration racks

Cold Storage Warehousing

  • Design and installation of transcritical CO₂ systems for large cold storage environments

  • Energy-efficient solutions for frozen, chilled, and multi-temperature zones

  • Retrofit services for legacy Freon-based systems

  • Rack systems with heat reclaim and defrost optimization

 

Food Processing Facilites

  • CO₂ refrigeration for blast chillers, spiral freezers, and process cooling

  • Hygienic system design for USDA and FDA compliance

  • Integration with production line controls and sanitation protocols

  • Cascade and booster systems for low-temp applications

 

refrigeration background.png

Computer Room Air Conditioning Units (CRAC) 

  • CO₂-based CRAC systems for data centers and telecom rooms

  • High-efficiency cooling with low global warming potential

  • Redundant rack configurations for uptime-critical environments

  • Retrofitting Liebert and similar R22 units with natural refrigerants

 

Rack Systems & Mechanical Room Installations

  • Custom transcritical CO₂ rack builds for new and retrofit projects

  • Modular designs for mechanical rooms with space constraints

  • Full commissioning, leak testing, and performance validation

  • Remote monitoring and control integration

 

Service, Maintenance & Retrofits

  • Custom transcritical CO₂ rack builds for new and retrofit projects

  • Modular designs for mechanical rooms with space constraints

  • Full commissioning, leak testing, and performance validation

  • Remote monitoring and control integration

 

Let's Talk About Your Facility

700 Heritage Rd,
De Pere, WI 54115

920-664-3847

Thanks for submitting!

CALL US

Tel: 920-664-3847

EMAIL US

OPENING HOURS

Mon - Fri: 8am - 4pm

24/7/365 Emergency Service

natural refrigerant logo vertical

© 2026 Natural Refrigerant Solutions

Corporate Office

700 Heritage Rd.

De Pere, WI 54115

Contact

glennminch@naturalrefsolutions.com

920-664- 3847

24/7/365 Emergency Service

Services

- Cold Storage Warehousing

- Food Processing Facilities

- Computer Room Air Conditioning Units (CRAC)

- Rack Systems and Mechanical Room Installations

- Service, Maintenance, and Retrofits

bottom of page