Refrigeration

Grunau is licensed for sales, service, and installation of commercial and industrial refrigeration equipment. Whether you have a walk-in cooler, ice cream freezer or even a need to keep penguins cool, Grunau can service your units or design, fabricate, and install a new system to meet your requirements.

No job is too large or too small for Grunau's refrigeration experts. We are one of the few Milwaukee-based industrial refrigeration contactors who can provide the right solution for your job.

Call us at 1.800.365-1920 to address your refrigeration needs.

Commercial and Industrial Refrigeration Capabilities

• Coolers & Freezers of All Types
• Refrigerated Display Cases & Cabinets
• Beverage Dispensers
• Bar Cabinets & Glass Frosters
• Vertical Air Curtains
• Ice Machines
• Certified ABS Piping
• Advanced Low-Temperature CO2 Systems
• …and more

Grunau is also an authorized service dealer for the following refrigeration equipment:

• Manitowoc Food Service Equipment
• True Food Service USA Equipment
• Perlick
• Hill Phoenix

View our Commercial and Industrial Refrigeration Projects

My thanks to you and your team on an outstanding effort in repairing the Veolia Water South Shore Interplant Sewer. Grunau performed flawlessly in the safety arena; your team provided lean solutions when required as the project stalled and were professional start to finish. And showing up very quickly when called as the leak was discovered wont be forgotten quickly.”