Factory-Trained Appliance Repairs—Trusted for Over 50 Years
Sub-Zero Appliance Service & Repair
Schedule Sub-Zero Service
Wilshire Refrigeration offers factory-trained Sub-Zero service for refrigerators, freezers, wine storage, and undercounter units in Southern California and Nevada. We use genuine parts, precise diagnostics, and white-glove care to deliver fast repairs, preventive maintenance, and lasting performance, backed by over 50 years of expertise. Many homeowners also count on us for sub-zero refrigeration repair and expert Sub-Zero freezer repair across all models. For urgent needs, see our guide on Sub-Zero Emergency Service: What Counts as an Emergency and What Doesn’t.
White Glove Sub-Zero Service
Our factory-trained Sub-Zero technicians arrive prepared to protect your home and your appliance. We use floor and counter coverings, handle every unit with care, and follow Sub-Zero’s official diagnostic process. Every service visit includes a clear estimate, the use of genuine Sub-Zero parts, and a performance check to ensure your refrigerator, freezer, or wine storage unit is running at its best before we leave. This same detailed process applies when we handle sub-zero refrigeration repair or provide urgent Sub-Zero freezer repair for your home.
Highest Repair Standards
With over 50 years of experience, we follow strict repair and maintenance protocols to ensure lasting results. Our process includes multi-point diagnostics, temperature calibration, airflow testing, and seal inspections. We only use genuine parts sourced through authorized Sub-Zero channels and back every repair with our workmanship guarantee. Whether it’s routine maintenance, sub-zero refrigeration repair, or specialized Sub-Zero freezer repair, you can trust our standards remain the same.
Professional Sub-Zero Technicians
Our team specializes exclusively in Sub-Zero appliance repair and maintenance. Each technician undergoes continuous training on the latest models, ensuring they can diagnose and fix any issue quickly. We explain the problem in plain language, share photos if needed, and give you tips to keep your appliance running efficiently between visits. That includes guidance after a sub-zero refrigeration repair or following up on a completed Sub-Zero freezer repair to maximize performance.
Same-Day Sub-Zero Repairs
We know that a broken refrigerator or freezer can’t wait. Call before midday for priority same-day Sub-Zero service in many Los Angeles and Orange County zip codes. Emergency no-cooling or water-leak issues are prioritized, and in most cases, we can complete the repair on the first visit if the part is in stock. From urgent sub-zero refrigeration repair calls to time-sensitive Sub-Zero freezer repair, we respond with speed and expertise. To stay ahead of issues, follow our Seasonal Sub-Zero Fridge Service Checklist.
🔧 Sub-Zero Appliances We Service
Factory-trained Sub-Zero experts for all models.
Refrigerators
Professional repair and maintenance for all Sub-Zero built-in refrigerators, including side-by-side, over-and-under, and French door models.
Freezers & All-Freezer Units
Expert service for Sub-Zero built-in and integrated all-freezer units to ensure optimal temperature and performance.
Ice Makers
Fast, reliable repairs for Sub-Zero undercounter ice makers, producing clear, fresh ice for your kitchen or bar.
Wine Coolers & Beverage Centers
Maintenance and repairs for Sub-Zero wine storage units and beverage centers to protect your collection and keep drinks perfectly chilled.
All services include diagnostics, genuine parts, and expert repair from factory-trained technicians.
1.6M
Appliances Serviced & Repaired
800k
Satisfied Customers
Same Day Service
Factory-Certified Technicians
Proudly Serving YOU For Over 50 Years
Why Homeowners Choose Wilshire for Sub-Zero Service
For over 50 years, Wilshire Refrigeration & Appliance has been the trusted choice for Sub-Zero freezer repair and maintenance in Southern California and beyond. We treat every home and appliance with care, precision, and respect. If you’re due for professional maintenance, you can easily Schedule Certified Service online today.
- Factory-trained technicians specializing in Sub-Zero appliances
- Genuine OEM parts for lasting performance
- Over 50 years of proven experience
- Fair, upfront pricing with no hidden fees
- Same-day service available in many areas
Experience the difference between professional, factory-trained Sub-Zero service! Contact us online and schedule your appointment.
Your Guide to Sub-Zero Repair & Care
At Wilshire Refrigeration & Appliance, we combine over 50 years of experience with factory-trained Sub-Zero technicians to deliver exceptional care for your luxury appliances. Our commitment to quality means every repair and maintenance visit is completed with precision, professionalism, and genuine Sub-Zero parts. Learn more about How Often Should You Service a Sub-Zero? to keep your unit in peak condition. Below, you’ll find details on the models we service, the problems we solve, and how regular maintenance can extend your Sub-Zero’s lifespan to 30 years or more.
What We Service
We provide certified Sub-Zero repair and maintenance for every model, ensuring your appliance performs like new. Our team is equipped for:
- Built-in refrigerators and freezers
- Integrated column refrigeration units
- Undercounter refrigeration and ice makers
- Wine storage and beverage centers
Common Sub-Zero Problems We Fix
From cooling issues to water leaks, our factory-trained Sub-Zero technicians solve problems quickly and correctly the first time. We frequently repair:
- Refrigerator not cooling evenly
- Ice maker not producing or making small cubes
- Water leaks or clogged drains
- Frost buildup on shelves or gaskets
- Temperature fluctuations and noisy compressors
- Control panel errors and faulty sensors
No matter the issue, our sub-zero refrigeration repair and targeted Sub-Zero freezer repair solutions keep your appliances working perfectly.
Preventive Sub-Zero Maintenance
A consistent Sub-Zero maintenance schedule keeps temperatures steady, extends appliance life, and prevents costly breakdowns. Our twice-yearly service includes:
- Condenser coil cleaning
- Gasket and hinge inspection
- Drain line and fan checks
- Temperature calibration
- Full system performance review with recommendations
Why Choose Wilshire for Sub-Zero Service
With decades of specialized experience, we deliver unmatched quality and reliability for homeowners across Southern California. Clients choose us because we offer:
- Over 50 years of local, family-owned service
- Certified, factory-trained Sub-Zero technicians
- Same-day appointments in many areas
- Transparent pricing with no hidden fees
- Guaranteed workmanship on every repair
Frequently Asked Questions
Do you use genuine Sub-Zero parts for repairs?
Yes. We only install genuine Sub-Zero replacement parts sourced through authorized channels. Using authentic parts ensures proper fit, long-lasting performance, and keeps your Sub-Zero warranty valid.
How often should I schedule Sub-Zero maintenance?
We recommend twice-yearly Sub-Zero maintenance to keep coils clean, seals tight, and temperatures consistent. In busy households or commercial settings, quarterly service can further protect your investment.
Can you fix a Sub-Zero refrigerator that is not cooling?
Check the gas, power supply cord, and circuit breaker. Make sure the burner caps are on the burner properly.
What areas do you serve for Sub-Zero repairs?
We provide Sub-Zero service across Southern California and select out-of-state areas, including:
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Los Angeles
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Orange County
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Riverside
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Santa Barbara
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The South Bay
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The Westside
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The San Fernando Valley
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Pasadena
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Las Vegas, NV
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Surrounding communities
Whether you need a certified Sub-Zero repair in a major metro or a smaller community, our team travels to ensure your luxury appliance gets expert care.
Do you offer same-day Sub-Zero service?
Yes. If you call before midday, we can often provide same-day Sub-Zero repair for no-cool issues, water leaks, and other urgent problems in many Southern California zip codes.
Is my older Sub-Zero worth repairing?
Testimonials
Our Happy Clients Say
Wilshire Fix-It Files: Sub-Zero Repair & Maintenance Guides
Explore our expert-backed Sub-Zero repair and maintenance articles designed to help you troubleshoot issues, extend your appliance’s lifespan, and keep it performing like new. From DIY Sub-Zero fixes to professional maintenance checklists, these resources give you the tips you need to avoid costly repairs and keep your luxury kitchen running smoothly.
Your Sub-Zero Isn’t Going to Fix Itself
50+ years of trusted Sub-Zero service in Southern California. Factory-trained techs. Genuine parts. Same-day availability.
From cooling issues to ice maker problems, we repair all Sub-Zero models with precision and care. We also service Viking, Miele, Wolf, True, and more. Our services include advanced sub-zero refrigeration repair and reliable Sub-Zero freezer repair trusted by homeowners across the region.
It takes less than a minute!
Sub-Zero Appliance Experts Serving California and Las Vegas
Wilshire Refrigeration & Appliance is factory-trained to service every Sub-Zero model, from built-in refrigerators and freezers to wine storage and ice makers. We serve Santa Barbara, Ventura, Los Angeles, Riverside, Orange, and San Bernardino Counties, as well as Las Vegas.
All The Brands We Service & Repair
