Click to call
Customer service:    323-792-1970
Schedule Appointment

SubZero Refrigerator Repair: How to Fix Common Issues

SubZero appliances are known for their durability and high-quality performance, however, like all appliances they can experience problems. In this article, we will provide detailed information on how to troubleshoot and fix common issues with SubZero refrigerators such as not cooling, leaking, noisy, faulty ice maker, and compressor. These problems can be frustrating, but with the right information and tools, you can save money and time by performing these repairs yourself. However, if you prefer professional repair service, we will also provide you with all the necessary contacts.

Troubleshooting a SubZero Refrigerator that Won’t Cool

SubZero Thermostat

When a SubZero refrigerator stops cooling, it can be a major inconvenience. The first thing you should check is the thermostat settings. Make sure the temperature is set correctly and that the unit is not in demo mode. If the settings are correct, check to see if the compressor is running. If the compressor is not running, it may be due to a power issue or a faulty compressor. If the compressor is running but the fridge is still not cooling, it may be a problem with the evaporator fan or the condenser coils.

Fixing a Leaking SubZero Refrigerator

SubZero Refrigerator Leaking

A leaking SubZero refrigerator can be caused by a variety of issues. The most common causes are clogged drain lines, a faulty water inlet valve, or a damaged door seal. To fix a clogged drain line, locate the drain and clean it out using a straightened coat hanger or a small pipe cleaner. To fix a faulty water inlet valve, replace it with a new one. To fix a damaged door seal, remove the old seal and replace it with a new one.

Repairing a SubZero Refrigerator with a Faulty Ice Maker

A faulty ice maker can be a major problem for a SubZero refrigerator. The first thing to check is the water supply to the ice maker. Make sure the water supply valve is turned on and that there are no kinks in the water line. If the water supply is fine, check the ice maker’s control module. If the control module is faulty, it will need to be replaced. Another common problem is a clogged filter, if the filter is clogged it must be replaced.

Solving a Noisy SubZero Refrigerator

A noisy SubZero refrigerator can be caused by a variety of issues. The most common causes are a faulty compressor or evaporator fan. To fix a noisy compressor, have it serviced or replaced. To fix a noisy evaporator fan, remove the fan and clean the blades. If the fan still makes noise after cleaning, it may need to be replaced.

Repairing a SubZero Refrigerator with a Faulty Compressor

A faulty compressor is one of the most serious problems that can occur with a SubZero refrigerator. If the compressor is not working, the refrigerator will not cool. The compressor is located at the back of the fridge and can be checked by a professional technician. If the compressor is faulty, it will need to be replaced. This is a complex repair that should be performed by a professional.

Please keep in mind that these are general solutions and troubleshooting tips, it is always recommended to contact a professional technician to repair your Sub-Zero appliance.