Sub-Zero Refrigerator, Freezer & Wine Storage Repair

A Sub-Zero is one of the most important investments in a luxury kitchen, and it deserves a technician who works on high-end refrigeration every day. Florida Appliances Service & Repair repairs Sub-Zero built-in refrigerators, freezers, integrated columns, undercounter units, wine storage and ice makers in homes throughout Palm Beach County.

Sub-Zero appliances are built to be repaired rather than replaced. With the right diagnosis and the right parts, most units can be restored to full performance and keep running for many more years.

Common Sub-Zero Problems We Repair

• Refrigerator or freezer not cooling, or running warm (see Sub-Zero not cooling)
• Ice maker not making ice, or small and hollow cubes (see Sub-Zero ice maker not working)
• Water leaking inside the unit or onto the floor
• Frost or ice building up in the freezer
• Compressor running constantly or making loud noises
• Condenser fan or evaporator fan failures
• Door seals that no longer close tightly
• Error codes, control board and display problems
• Wine storage not holding temperature (see wine cooler not cooling)

Sub-Zero Appliances We Service

• Classic built-in side-by-side and over-and-under refrigerators
• Designer integrated refrigerator and freezer columns
• PRO 48 refrigerators
• Undercounter refrigerator and freezer drawers
• Wine storage and beverage centers
• Undercounter ice makers
• Outdoor refrigeration

How Our Sub-Zero Repair Works

1. Call or schedule online. Tell us your model and what you are noticing, so our technician arrives prepared.
2. Diagnosis. We test the sealed system, fans, sensors, controls and water supply to find the actual cause.
3. Clear options. We explain what is wrong and your options before any work begins.
4. Repair. Many repairs are completed the same day when parts are available.
5. Testing. We confirm the unit is holding temperature before we leave.

Should You Repair or Replace Your Sub-Zero?

Because Sub-Zero refrigerators are designed for a long service life and replacement parts remain available for years, repair is usually the better investment. A full built-in replacement can also mean new cabinetry and panels. Our guide, When Repair Makes More Sense Than Replacement, walks through how to decide.

Sub-Zero Repair Across Palm Beach County

We provide Sub-Zero repair in Palm Beach, West Palm Beach, Jupiter, Palm Beach Gardens, North Palm Beach, Singer Island, Wellington, Lake Worth, Boynton Beach and Delray Beach. Many of our customers are seasonal residents, so if your home has been closed for the summer, see our checklist for returning to your Florida home.

Sub-Zero Repair FAQs

How long does a Sub-Zero refrigerator last?

With regular maintenance, many Sub-Zero refrigerators last 20 years or more. That long life is why repairing a Sub-Zero is often more cost-effective than replacing it.

Why is my Sub-Zero running warm?

The most common causes are a dirty condenser, a failed fan motor, a faulty temperature sensor or a sealed-system problem. Florida heat makes these issues show up faster. Read more in Sub-Zero Not Cooling? Common Causes and Solutions.

How often should a Sub-Zero condenser be cleaned?

We recommend having the condenser cleaned at least once a year, and more often in homes with pets or heavy dust. A clean condenser helps the unit cool efficiently and reduces strain on the compressor.

Do you repair Sub-Zero ice makers and wine storage?

Yes. We repair Sub-Zero ice makers, wine storage and every other Sub-Zero refrigeration product, as well as Wolf ovens and ranges. We also repair Miele, Viking and Thermador appliances.