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Support & Help

Support & Help

Everything you need before or after booking a repair — error codes, common problems, troubleshooting, and more.

Call (925) 744-8978
Common Problems
Symptom-based guides by brand →
Error Codes
Look up your code by brand →
Troubleshooting Guide
A simple process before you call →
Self-Diagnosis
What's safe to check yourself →
Repair or Replace
A practical decision guide →
Repair Pricing
How our flat-rate pricing works →
OEM Parts
What we use, and why it matters →
Contact Us
Phone, address, and hours →

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Call (925) 744-8978

*SubZero Repair Walnut Creek is an independent repair company and is not affiliated in any way with Sub-Zero, Inc., Wolf Appliance, Inc., or any of their distributors. We are not a factory service provider and specialize exclusively in out-of-warranty appliance repairs.

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2121 N California Blvd, Walnut Creek, CA 94596 · (925) 744-8978
Call (925) 744-8978