Our products are built in our own Wisconsin and Arizona facilities, where we control every step of the manufacturing process.
Tested for Dependability
Our appliances are designed to last for a minimum of 20 years. This is because their major components undergo extreme stress tests prior to proceeding to the final stage of design. Furthermore, every major function on every single unit is tested before shipping.
A Lifetime of Support
We stand by our products with industry-leading warranties, a best-in-class customer service team of experts in Madison, Wisconsin, and a network of hand-selected and trained installers and service technicians.
Prolong Food Life
We pioneered a dual refrigeration system with separate cooling systems for the refrigerator and freezer. This prevents hasty spoilage of fresh food and minimizes freezer burn.
Sub-Zero refrigerators come with an air purification system (based on technology developed by NASA) that scrubs the air of ethylene and odor every 20 minutes.
Seals in the Cold
The doors on a Sub-Zero refrigerator are made with preservation in mind. The seals are so secure some owners report no thawing of frozen foods after multi-day power outages.