As a long-time Sub-Zero Factory Certified Service, Box Appliance knows how to deliver the exceptional service experiences Sub-Zero demands of its partners, and which its customers deserve.
Factory Certified – Indicates companies authorized to provide Sub-Zero warranty repair, a designation Sub-Zero only awards to companies who pass a long and careful review of their expertise, professionalism, and customer satisfaction.
Premier Partner – A hand-selected few—chosen for their exceptional customer satisfaction scores and longstanding relationship with Sub-Zero—who agree to exclusively service appliances by Sub-Zero and its partners, Wolf, Cove, and ASKO.
For more on what that means for you, the Sub-Zero owner, read below.
What to Expect from Box Appliance
We take care of you and your appliances.
Don’t Forget Your Condenser Cleaning
Though Sub-Zero refrigerators use less energy than a 100-watt bulb, keep food fresh for twice as long, and last 56% longer than leading competitors, without regular condenser cleanings that celebrated efficiency will drop. Sub-Zero recommends twice-yearly condenser cleanings, at which time it’s a good idea to check the air and water filters as well.
For aesthetic maintenance of this beautiful appliance, consult our Sub-Zero cleaning guide.Schedule Maintenance