Box Appliance is the exclusive Premier Partner and Factory Certified Service for Sub-Zero, Wolf, and Cove in Southern California, serving Los Angeles, Orange County, San Diego, and other areas. We have long specialized in the repair and maintenance of Sub-Zero, Wolf, and Cove appliances. Our service technicians receive extensive and ongoing training from our manufacturer partners so that we can offer you prompt, courteous and always professional service. We have been a family-owned and -operated company since 1974, and our future holds the same commitment to our customers and "Excellence in Service."
My igniters were not lighting the flames on my Wolf cooktop. It's was easy to set up a service call with Box Appliance the authorized service company for my Wolf and Sub Zero Appliances.
The technician, Santiago, arrived on time and repaired by cooktop issues with no problem.
He was very professional and explained some
Other things regarding our Wolf and Sub Zero appliances. Great job!
I would highly recommend Box Appliance.
MM
Maureen Moran
2 days ago
5.0
Our tech was polite, prompt and efficient. He was quite skilled at repairing our many SubZero appliances. I would definitely use Box Appliance in the future!
WP
Wendy Poyhonen
Jul 1, 2026
5.0
Our subzero refrigerator was on the blink and Box appliance sent someone out to diagnose and fix the issue. Jon was fantastic and I would happily give him a 5 star rating. Not only did he address and fix our problem, but he spent a lot of time with me on how best to take care of and use my refrigerator. I would absolutely use them again.
LF
Lawrence Fisher
Jun 26, 2026
5.0
Box Appliances took care of our warranty repair on our refrigerator promptly and on time. We appreciate the efficiency of the appointment reservation process and Michael, the technician who came to our house was knowledgeable and helpful. Thanks for the great service.
ES
Edw Sigall
Jun 22, 2026
1.0
I've had about 8 service calls with Box and have a good feel for how they do business. The initial contact is very professional and appears accommodating, but quality of their service deteriorates from there. Most recently they took 3 weeks to repair a Subzero freezer. (A previous Wolf Oven repair required 6 visits!) A manager told me that they don't work on Saturdays and then subsequently rescheduled an appointment I had waited over 2 weeks for ON A SATURDAY. They (including management) lie frequently, promising return calls and follow-ups that materialize half the time, at best. So, be prepared for promises not kept. Also, the first visit is "diagnostic" which they charge $250 for and that is NOT applied to the service. Service is billed at $400/hr. This type of service with those fees??
What brands does Box Appliance specialize in servicing?
Box Appliance exclusively partners with and provides certified service for Sub-Zero, Wolf, and Cove appliances.
Where is Box Appliance located?
Box Appliance is located at 12300 Crosthwaite Cir, Poway, CA 92604, USA.
What are the business hours of Box Appliance?
Box Appliance is open Monday through Friday from 8:00 AM to 4:30 PM and is closed on Saturdays and Sundays.
How can I schedule a service request with Box Appliance?
You can schedule a service request online at https://boxappliance.com/service-request/ or contact them by phone.
What types of repair services does Box Appliance offer?
Box Appliance offers repair services for Sub-Zero refrigerators, Wolf appliances including ovens and ranges, and Cove dishwashers.
How experienced is Box Appliance in appliance repair?
Box Appliance has been family-owned and operated since 1974, specializing in Sub-Zero, Wolf, and Cove appliance repairs with factory-certified technicians.
What is the contact email for Box Appliance customer service?
You can reach Box Appliance via email at service@boxappliance.com for service inquiries.
Are there any nearby storage facilities close to Box Appliance?
Yes, The Box Co-op and Mutual Trading Company are nearby storage facilities you can visit if you need storage or professional services close to Box Appliance.
What nearby businesses might be useful to visit along with Box Appliance?
Nearby you can find Tuk for shopping and professional services, O'Brien’s Boulangerie for dining, and Precision Glass and Windshields Poway CA for automotive needs, making it convenient to combine errands.
Is there a local bakery close to Box Appliance where customers can get refreshments?
Yes, O'Brien’s Boulangerie is a nearby bakery, cafe, and restaurant where customers can enjoy food before or after visiting Box Appliance.
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