Sub-Zero Appliance Repair
in Sunnyvale—24/7 Service You Can Trust
Sub-Zero Repair Prime in Sunnyvale provides rapid, expert repair for built-in refrigerators, freezers, wine coolers, and more. Same-day booking, late night, and weekend repair—no appointment too early or too late! Call now for professional subzero service the moment you need it most.
Serving all of Sunnyvale—zip codes 94085, 94086, 94087 and beyond. Fast help wherever you are.
Your Local Sub-Zero Specialists in Sunnyvale, CA
For over a decade, Sub-Zero Repair Prime has been the name homeowners in Sunnyvale trust for reliable, honest, and precise appliance repairs. We’re on-call 24/7—including nights, weekends, and holidays—so you don’t have to wait for a working refrigerator or freezer.
Rapid, Same-Day Service
Most jobs scheduled and completed on the same day, even after 6pm.
Veteran Local Technicians
All techs are highly experienced, background-checked, and specialize in Sub-Zero appliances.
24/7 Emergency Response
We don’t close—call any day, anytime, and we’ll help right away.
Our Sub-Zero Repair Services in Sunnyvale
Built-In Refrigerator Repair
Not cooling, strange noises, or faulty ice makers? We diagnose and fix all built-in refrigerator issues—electrical, sealed system, or common leaks.
Freezer Not Freezing
Sudden melting? Icy build-up? We handle compressor, fan, or sensor issues for upright and drawer-style Sub-Zero freezers.
Wine Cooler Service
Too warm or condensation inside? We restore perfect storage conditions, recalibrate sensors, and check for leaks.
Ice Maker & Ice Machine Service
No ice during a heatwave? We handle scale buildup, water flow, and dispenser issues for Sub-Zero ice makers.
PRO & Classic Series Repairs
Handling legacy and high-end PRO models—specialized tools for panel, door, and cooling channel repairs.
Column & Integrated Repair
Integrated columns stop cooling? Section-specific expertise guarantees seamless repairs—no cabinet or custom panel stress.
How Our Repair Process Works
Worry-free Sub-Zero repair—from first call to final cleanup, we make it simple and safe.
1. Schedule (24/7)
Reach us any time. Our dispatcher will book a prompt appointment.
2. Timely Arrival
Our tech calls/texts with ETA. We drive marked vans with all parts aboard.
3. Diagnosis & Quote
We test, measure, and explain every step before starting. No surprise fees.
4. Repair & Support
Most repairs finished in 1 visit. You receive a warranty and follow-up care.
What Sunnyvale Homeowners Are Saying
Our customers love our quick response and local understanding.
"Woke up to a warm fridge in Ponderosa Park—they arrived within hours and had it running cold again. Professional, fast, and super polite!"
— Chris L., Ponderosa Ave.
"Our garage freezer stopped working. Sam diagnosed the issue the same-day. Really appreciate the after-hours emergency help!"
— Priya S., Birdland, 94087
"After calling three other companies, only these guys were available at 10pm. They fixed our wine cooler in Cherry Chase with no fuss."
— Marcus R., Fremont Ave.
Frequently Asked Questions
Your questions, answered by our Sunnyvale experts.
Is it better to repair or replace my Sub-Zero in Sunnyvale?
Most modern Sub-Zero models are worth repairing due to their high quality. We focus on honest diagnostics and never push unnecessary replacements. In Sunnyvale’s climate, a well-maintained Sub-Zero can last 20+ years. If repair costs exceed 40-50% of a new unit or if the sealed system is fully depleted, we’ll advise if replacement’s smarter financially.
Are you really open after hours and on weekends?
Absolutely. Our dispatchers and technicians are available 24/7—it’s essential for food safety in hot California summers and during holidays. We handle emergencies from North Sunnyvale to Braly Corners no matter the time.
Do you use genuine Sub-Zero parts?
We only use high-quality, compatible parts that meet or exceed Sub-Zero’s standards. Our goal is long-lasting performance and food safety. We stock OEM-grade replacements for classic, PRO, integrated, and column units on our vans for quick repairs in Sunnyvale.
Find Us in Sunnyvale
Our mobile techs are always nearby! Each pin means another local Sub-Zero saved.