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Commercial & Industrial
HVAC & Refrigeration Services

Providing reliable HVAC, refrigeration, and mechanical solutions for commercial and industrial facilities throughout Green Bay,

the Fox Valley, and Northeast Wisconsin.

Keeping Critical Facilities Running

Downtime impacts productivity, efficiency, and profitability.

At NRS Mechanical, we help commercial and industrial facilities maintain reliable HVAC, refrigeration, and mechanical systems through responsive service, preventative maintenance, system upgrades, and new installations.

Whether you're operating a manufacturing facility, food processing plant, warehouse, healthcare facility, or commercial building, our team understands the importance of keeping critical systems running and works closely with customers to deliver practical solutions that support long-term performance.

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What We Do

NRS Mechanical provides commercial and industrial HVAC, refrigeration, and maintenance services throughout Green Bay, the Fox Valley, and Northeast Wisconsin.

Our team helps facilities improve reliability, reduce downtime, and maintain efficient operations through responsive service, preventative maintenance, repairs, upgrades, and installations.

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  • Heating

  • Cooling

  • Ventilation

  • Repair & Service

  • Preventative Maintenance

  • System Upgrades & Installations

  • Process Cooling

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  • Commercial Refrigeration

  • Industrial Refrigeration

  • Repair & Service

  • Preventative Maintenance

  • System Upgrades & Installations

  • Cold Storage Applications

  • Food Processing Applications

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  • Preventative Maintenance Programs

  • System Inspections

  • Performance Optimization

  • Energy Efficiency Improvements

  • Asset Management

Industries We Serve

  • Manufacturing

  • Food Processing

  • Cold Storage

  • Warehousing & Distribution

  • Healthcare Facilities

  • Commercial Buildings

  • Educational Facilities

  • Industrial Operations

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Industrial Brewing Tanks
Warehouse Storage Shelves

Our Guarantee

At NRS Mechanical, we know that your HVAC and refrigeration systems are critical to your operation. That's why we're committed to delivering dependable service, practical solutions, and long-term support you can trust.

When you partner with NRS Mechanical, you can expect:​

QUALITY WORKMANSHIP
INDUSTRY EXPERTISE
LONG TERM PARTNERSHIPS

Built on the foundation of Natural Refrigerant Solutions, we combine proven industry knowledge with a commitment to helping customers improve reliability, reduce downtime, and maintain efficient operations.

Our promise is simple: deliver quality work, stand behind our service, and always put our customers first.

Let’s Talk About Your Facility

700 Heritage Rd,

De Pere, WI 54115

920-288-1651

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800 Heritage Rd. De Pere, WI, 54115

Tel: 920-664-3847

info@refrigerantsolutions.com

CALL US

Tel: +1 (920) 288-1651

EMAIL US

OPENING HOURS

Mon - Fri: 8am - 4pm

24/7 Emergency Service

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© 2026 Natural Refrigerant Solutions

Corporate Office

700 Heritage Rd.

De Pere, WI 54115

Contact

Miguelbeltran@nrsmechanical.com

+1 (920) 288-1651

24/7 Emergency Service

Services

  • Commercial HVAC Services

  • Industrial HVAC Services

  • Commercial Refrigeration Services

  • Industrial Refrigeration Services

  • Preventative Maintenance

  • Service, Maintenance & Retrofits

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