S&K Union Appliance Repair

S&K Union Appliance Repair S&K Union Appliance Repair is a family-owned company serving the Bay Area & Florida. Count on us for reliable, professional service.

With 10+ years of experience, our expert technicians provide trusted repairs on most major appliance brands. We are family-owned appliance repair in the Bay Area and Florida. Our certified technicians can repair all major appliances:

refrigerator
oven
dishwasher
cooktop/rangetop
range
wine cooler
BBQ
hood ventilation

We service all major brands & models:
Sub-Zero, Wolf, ASKO, Viking, BOSH, GAGG

ENAU, Thermador, Marvel, Magic Chef, KitchenAid, Dacor, Whirlpool, Kenmore, Miele, Monogram, Amana, FRIGIDAIRE, Jenn-Air, Fisher&Paykel, U-LINE, Electrolux, MAYTAG, DCS by FisherPaykel

We offer same or next-day service, so you don’t have to worry about being without your most important appliances in your time of need. Service area: San Francisco, Santa Clara County, San Mateo County and Florida. You can call us to schedule an appointment: +1 (650) 514-1000

Set an appointment on the site: https://www.skuappliancerepair.com/

Sub-Zero Ice Dispenser Repair.A customer’s Sub-Zero refrigerator was making ice, but it wouldn’t dispense. After diagnos...
08/04/2026

Sub-Zero Ice Dispenser Repair.

A customer’s Sub-Zero refrigerator was making ice, but it wouldn’t dispense. After diagnosing the issue, we found a failed **mullion heater assembly** causing frost buildup that blocked the ice chute.

We replaced the OEM Sub-Zero mullion heater assembly and restored the ice dispenser to proper working order.

If your Sub-Zero is making ice but not dispensing it, professional diagnosis can get it working again quickly and reliably.

Preventive maintenance completed on 3 Sub-Zero refrigeration unitsOur service included:• Cleaning condenser coils• Clean...
07/20/2026

Preventive maintenance completed on 3 Sub-Zero refrigeration units

Our service included:
• Cleaning condenser coils
• Cleaning drain lines & drain pans
• Replacing water & air filters
• Inspecting door gaskets
• Testing light switches
• Checking system error codes

Regular maintenance helps improve efficiency, extend the life of your refrigerator, and prevent costly repairs.

If your Sub-Zero hasn't been serviced in the last year, now is the perfect time to schedule maintenance!

🔧 Dacor Refrigerator Sealed System Repair — Bay Area. Not cooling properly? Sometimes it's more than a quick fix.This Da...
05/28/2026

🔧 Dacor Refrigerator Sealed System Repair — Bay Area. Not cooling properly? Sometimes it's more than a quick fix.

This Dacor had a refrigerant leak from a failed evaporator coil — requiring full sealed system work: new evaporator coil, compressor, filter drier, and heat exchanger. Condenser cleaned, fully tested, back to perfect temps. ✅

Sealed system repairs need specialized equipment and certified refrigerant handling. If your fridge is struggling to hold temperature or running constantly — call us before it gets worse.

📞 Serving the Bay Area. Sub-Zero, Viking, Wolf, Thermador, Miele, Dacor, and more.

🍳 Not every repair needs a new part!Went out to a customer with a professional gas range, one burner barely producing a ...
05/12/2026

🍳 Not every repair needs a new part!

Went out to a customer with a professional gas range, one burner barely producing a flame. Turned out to be nothing more than grease and food buildup clogging the burner ports. A thorough clean-out and it was firing strong again. Sometimes that's all it takes.

If your burner has a weak flame or takes a few tries to light, don't assume the worst. Might just need some attention.

We service Viking, Wolf, Thermador, and other professional ranges throughout the Bay Area. 📞 Give us a call!

🔥 Viking Range Wok Burner Repair — Morgan HillGot a call from a Morgan Hill homeowner whose Viking range wok burner had ...
04/13/2026

🔥 Viking Range Wok Burner Repair — Morgan Hill

Got a call from a Morgan Hill homeowner whose Viking range wok burner had completely stopped igniting. Gas was flowing, but no spark.

After diagnosing the ignition system, we found the problem: a failed spark module.
We swapped in a new OEM spark module, tested the system, and that wok burner roared back to life.

High-BTU burners like wok burners work hard, and over time heat and regular use can wear out the ignition components. It's more common than you'd think on Viking ranges and rangetops.

Hearing clicks but no flame? Or no spark at all? Don't guess - a proper diagnosis will tell you whether it's the spark module, igniter, wiring, or gas supply. A fast fix keeps your appliance running safely and reliably.

📞 Give us a call — we specialize in Viking, Sub-Zero, Wolf, and other luxury appliance brands throughout the Bay Area.

🔧 Recent Job: Viking Outdoor Refrigerator – Not Cooling (Gilroy, CA)A customer in Gilroy called us about their Viking ou...
03/24/2026

🔧 Recent Job: Viking Outdoor Refrigerator – Not Cooling (Gilroy, CA)

A customer in Gilroy called us about their Viking outdoor refrigerator — it was running, but not actually cooling. Food and drinks were getting warm despite the unit sounding normal.

After a full diagnostic, we found the culprit: a faulty cold control thermostat. This small but critical part tells the compressor when to kick on and off. When it fails, the fridge runs but never actually cools.

We replaced the thermostat, tested the system, and the unit was back to holding proper temperature the same day.

💡 Good to know: Outdoor refrigerators take a beating — heat, humidity, and dust wear components down faster than indoor units. If your outdoor fridge is running but not cooling, don't wait. Early diagnosis prevents food spoilage and more expensive repairs down the line.

We service Viking, Sub-Zero, Thermador, Miele, Gaggenau, and other high-end brands across the Bay Area. Call us at (650) 777-5552 or book online.

We recently completed a repair on a Sub-Zero refrigerator where the ice maker stopped working a few days prior to servic...
03/04/2026

We recently completed a repair on a Sub-Zero refrigerator where the ice maker stopped working a few days prior to service. The customer noticed the ice maker symbol and service light flashing, along with error codes on the display.

🔍 Problems:
Ice maker not producing ice
Ice maker and service indicators flashing
Error codes displayed
Manual reset did not resolve the issue

After proper diagnostics, we determined the ice maker assembly had failed. A manual reset temporarily cleared the display, but the ice production did not resume.

✅ Solution: We replaced the OEM ice maker assembly, and shortly after installation, the customer began seeing fresh ice again.

If your high-end refrigerator shows ice maker errors, flashing service lights, or stops producing ice, professional diagnosis is essential. We repair high-end built-in refrigerators throughout the Bay Area and use OEM parts for reliable, long-lasting results.

Need help with your Sub-Zero ice maker? We’re ready to assist. ❄️

Thermador refrigerator back to optimal cooling!✔️ Evaporator coil replaced✔️ Proper airflow restored✔️ Cooling performan...
02/16/2026

Thermador refrigerator back to optimal cooling!

✔️ Evaporator coil replaced
✔️ Proper airflow restored
✔️ Cooling performance normalized

Another high-end appliance repaired the right way.

Sub-Zero 700 Series Defrost System Repair ❄️We completed a defrost system repair on a Sub-Zero 700 model, restoring prop...
01/22/2026

Sub-Zero 700 Series Defrost System Repair ❄️

We completed a defrost system repair on a Sub-Zero 700 model, restoring proper cooling and preventing ice buildup.

When defrost issues are ignored, they can lead to poor performance and costly damage. Timely service keeps your refrigerator running at its best.

Need expert help with your Sub-Zero? Call us and book an appointment.

Thermador Range Repair Complete! We replaced two potentiometers on this Thermador range after it was intermittently clic...
12/31/2025

Thermador Range Repair Complete!

We replaced two potentiometers on this Thermador range after it was intermittently clicking on its own — even without any user interaction.

After the repair, the range is now operating normally and safely, with the clicking issue fully resolved.

If your range is acting up or making unusual sounds, don’t ignore it — our experienced technicians are here to help!

Address

Santa Clara, CA

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 8am - 6pm

Telephone

+16505141000

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