Hours: Mon. – Fri. 8am-7pm, Sat. 9am-5pm

Sub-Zero Repair Services

We are a Sub-Zero Approved Servicer and authorized to service your Sub-Zero appliances under the manufacturer’s 6-10 year warranty.

Trust Boynton Beach’s leading Sub-Zero appliance repair service. Our expert technicians are dedicated to maintaining the exceptional performance and luxury of your Sub-Zero appliances, ensuring they continue to enhance your high-end kitchen experience.

Your Local Boynton Beach Sub-Zero Repair Experts

Quality Service for your make and model.

Encountering issues with your Sub-Zero appliance can disrupt the sophisticated functionality and aesthetic harmony of your kitchen, whether it’s a refrigerator that’s not cooling or a wine cooler that’s not maintaining the right temperature.
Sub-Zero’s advanced refrigeration technology is designed for precise temperature control and longevity. Any malfunction not only compromises the freshness of your food and wine but also requires skilled attention to prevent further damage and ensure the longevity of these high-end appliances.

Our Boynton Beach team specializes in Sub-Zero appliances, providing expert diagnostics and repairs. We understand the intricacies of Sub-Zero technology and are committed to restoring your appliance’s optimal performance with precision and care, minimizing any inconvenience to your gourmet lifestyle.

We Service All Sub-Zero Models!​

Sub-Zero’s range, known for its unrivaled refrigeration and wine storage solutions, demands expertise across all models. Whether you own the latest built-in refrigerator or a classic under-counter wine cooler, our comprehensive service ensures your Sub-Zero appliance receives the meticulous attention it deserves.

sub-zero repair boynton beach

Sub-Zero Appliances We Service

Has your Sub-Zero appliance lost its cool? We’re equipped to service the full spectrum of Sub-Zero appliances, ensuring each device, from refrigerators to wine storage units, functions at its peak, preserving your culinary investments with unparalleled precision.

Picture your Sub-Zero appliance, whether it’s safeguarding your gourmet ingredients or your prized wine collection, restored to its perfect condition, seamlessly integrating into your luxurious kitchen experience.

Don’t let appliance issues compromise your high standards. Contact us today to schedule your Sub-Zero service, and let us ensure your appliances reflect the excellence you demand.

sub-zero Full-Size Refrigeration

Experience unwavering confidence with our expert service for your full-size Sub-Zero refrigeration units. Our technicians are proficient in servicing a wide array of models, ensuring every component, from the sophisticated air purification system to the dual compressors, operates flawlessly. We guarantee your Sub-Zero unit, whether it’s the latest BI-30U Over-anUnder Refrigerator/Freezer or the classic 648PROG Built-In Side-by-Side, receives the meticulous care it deserves.

Examples of Full-Size Refrigeration models we service:

  • BI-30U Over-and-Under Refrigerator/Freezer
  • 648PROG Built-In Side-by-Side
  • BI-36S Side-by-Side Refrigerator/Freezer
  • BI-48SD Side-by-Side with Dispenser

Whether you’re looking to maintain the perfect food preservation conditions in your BI-36S or need specialized care for your BI-48SD’s ice and water dispenser, our comprehensive service covers every aspect of your full-size refrigeration unit. Trust us to extend the life and enhance the performance of your Sub-Zero appliance.

sub-zero Wine Storage

Sub-Zero wine storage units, like the WS-30 Wine Storage and the IW-30 Integrated Wine Storage, are masterpieces of design and functionality, engineered to preserve your finest vintages. Our service ensures that the precise temperature and humidity controls of models like the 424 Freestanding Wine Storage are maintained, safeguarding the integrity and flavor of each bottle in your collection.

Examples of Wine Storage models we service:

  • WS-30 Wine Storage
  • IW-30 Integrated Wine Storage
  • 424 Freestanding Wine Storage
  • UW-24 Undercounter Wine Storage

We specialize in ensuring your wine storage system, whether it’s an undercounter model for your kitchen or a full-size unit for your dedicated wine cellar, keeps your collection in optimal conditions, ready for that perfect occasion.

sub-zero Ice Makers

Your Sub-Zero ice maker, including models like the UC-15I Undercounter Ice Maker and the UC-15IO Outdoor Ice Maker, plays a crucial role in your home entertainment setup, providing perfectly formed ice every time. We’re here to maintain the purity and functionality of your machine, ensuring it continues to complement your lifestyle seamlessly.

Examples of Ice Maker models we service:

  • UC-15I Undercounter Ice Maker
  • UC-15IO Outdoor Ice Maker

From ensuring the filtration system is spotless to adjusting the ice production rate, we cover all aspects of your Sub-Zero ice maker’s maintenance, so you’re never without the convenience of fresh ice.

sub-zero Undercounter Refrigeration

Sub-Zero’s undercounter refrigeration units, such as the UC-24R All Refrigerator and the UC-24CI Integrate Undercounter Refrigerator/Freezer, offer versatile storage solutions that fit seamlessly into any part of your home. Whether it’s in your kitchen island or your home bar, our expertise extends to maintaining these compact yet powerful units in peak condition.

Examples of Undercounter Refrigeration models we service:

  • UC-24R All Refrigerator
  • UC-24CI Integrate Undercounter
  • Refrigerator/Freezer

Rely on us to ensure your undercounter refrigeration unit, whether it’s for keeping your beverages chilled or your ingredients fresh, operates with the precision and reliability you expect from Sub-Zero.

sub-zero Outdoor Refrigeration

Bring the luxury of Sub-Zero to your outdoor living spaces with models like the UC-24RO Outdoor Refrigerator. Our technicians are adept at servicing these units, ensuring they withstand the elements while keeping your refreshments perfectly chilled during those sunny outdoor gatherings.

Examples of Outdoor Refrigeration models we service:

  • UC-24RO Outdoor Refrigerator

Trust us to maintain the performance and durability of your outdoor refrigeration units, enhancing your outdoor entertainment experience with the unmatched quality of Sub-Zero.

Still Need Help? We Can Fix It.

If problems persist, give us a call or schedule online.

FAQs for Sub-Zero Appliance Repair in Boynton Beach

Sub-Zero units are known for their reliability; however, issues such as fluctuating temperatures, ice buildup, and faulty door seals can occur. Our technicians use genuine Sub-Zero parts and are trained in specific diagnostic procedures to address and resolve these issues efficiently.

Sub-Zero recommends regular maintenance checks every 6 to 12 months to ensure your appliance operates at peak efficiency. Our service plans are designed to align with this recommendation, helping to extend the life of your Sub-Zero appliances.

Yes, our technicians are equipped to service both current and discontinued Sub-Zero models. We maintain a stock of genuine Sub-Zero parts for older models to ensure your appliance continues to function seamlessly.

Temperature issues in wine storage units can be due to various factors, including sensor problems or cooling system malfunctions. We recommend scheduling a service call so our experts can assess and rectify the issue, ensuring your wine collection is preserved under ideal conditions.

Sub-Zero appliances are designed with both functionality and aesthetics in mind. Our technicians are trained to handle repairs and maintenance with care, ensuring that your appliance's appearance is preserved, matching the elegance of your kitchen design.

Outdoor units require special attention to withstand environmental elements. We advise regular cleaning of the condenser, checking for secure electrical connections, and ensuring the unit is level. Our maintenance service includes these checks to keep your outdoor unit in optimal condition.

Our technicians are highly trained in Sub-Zero's unique systems, bringing a depth of knowledge and specialized tools to every repair, ensuring your appliance's premium performance is fully restored.

Recognizing the importance of your Sub-Zero appliance to your daily life, we aim for same-day or next-day service to address your concerns promptly and efficiently.

Yes, to maintain the integrity and performance of your Sub-Zero appliance, we use only authentic Sub-Zero parts for all repairs.

We provide a comprehensive warranty on all our repair services, covering both parts and labor, offering you peace of mind in the quality of our work.

Common Sub-Zero Error Codes

Familiarity with common Sub-Zero error codes can aid in early troubleshooting. While Sub-Zero appliances are known for their reliability, here are a few general codes you might encounter:

Indicates inconsistent readings from the refrigerator thermistor, suggesting a malfunction that likely requires professional servicing.

Points to a freezer defrost system terminator issue, which can prevent the defrost system from functioning correctly. It's recommended to seek professional assistance for this issue.

Signifies a defrost underheat problem, meaning the defrost system isn't providing enough heat. Cleaning the condenser coils might resolve the issue if the temperature is only slightly higher.

Relates to excessive freezer compressor run times. If the internal temperature is normal, cleaning the condenser and resetting the error might help.

Indicates excessive refrigerator compressor run times. Addressing issues like ensuring the door seals correctly, cleaning the condenser, and checking for obstructions might help.

Additionally, for Sub-Zero Wine Storage Units in the 400 Series, error codes like "EE" signal a fault with the upper compartment thermistor, and "55" indicates a lower compartment thermistor fault. These error codes can come with temperature alarms and might disable cooling functions, requiring professional attention​.

For specific models like the Sub Zero 400-2 SERIES WINE STORAGE, codes such as "05" and "06" refer to upper cabinet and evaporator thermistor faults, respectively, while "10" and "11" are warm and cold temperature alarms for the upper cabinet. The code "15" signifies a sealed system fault​.

For comprehensive troubleshooting, it's advisable to consult with a Sub-Zero certified repair technician at King of Appliances to accurately diagnose and address problems.

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Completed Repair

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