Best Subzero Appliance Repair in San Diego, CA

Subzero Repair San Diego

About Us

Subzero Repair San Diego

MD Appliance specializes in Subzero refrigerator repair San Diego, California. We Service Subzero refrigerators, freezers, ice makers, and wine coolers. Along with delivering an exceptional Subzero service, we assure you that we'll take care of your refrigerator quickly and successfully.

MD Appliance LLC is a Subzero repair specialist in San Diego. We service all built-in refrigerator models, integrated refrigerator models, PRO-48 refrigerators, undercounter refrigeration units, and wine storage units. No matter how old your Subzero is and what the issue is, we will fix it effectively and to your complete satisfaction. We use Subzero genuine replacement parts only. Our limited warranty covers our work and parts only.

Every service call starts with a diagnosis of the appliance issue and an estimate for the repair. Upon your approval, our technician will proceed with the repair. We carry the most common parts for fast service, but the repair may sometimes need additional or special parts that the technician does not have. If a technician needs to return to complete the repair specified in the estimate, you will not be charged the service call fee again.

What to Expect from Subzero Repair San Diego

Professional and Skilled Technicians
Genuine Subzero Parts
Convenient Appointment Scheduling
Affordable Pricing

Forms of Payment

Visa, Master Card, American Express, Discover, Checks, Cash

Business Hours

Monday-Friday 7am-5pm

Saturday 7am-2pm

Sunday Closed

Subzero Refrigerator Service

Subzero Appliance Repair Services

Since you have invested in premium Sub-Zero home appliances, you likely expect them to last a long time. We understand that your time is valuable and the importance of having your Sub-Zero appliance repaired quickly. Our team is flexible and works around your schedule. A technician will arrive within a two-hour window, whether in the morning or later in the afternoon. You can trust our Sub-Zero repairman to provide efficient, professional service and keep your appliance running smoothly for a long time.

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Our Subzero Repair Services

Professional Subzero Appliance Repair

Reliable and Professional Care for Your Subzero Appliances

Subzero Refrigerator Repair

Subzero Freezer Repair

Subzero Ice Maker Repair

Subzero Wine Cooler Repair

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Frequently Asked Questions

Sub-Zero refrigerators are well known for their quality and longevity. However, even Sub-Zero might eventually develop a problem that will cause a malfunction of the unit. When an appliance develops a problem, the solution is clear. Contact your local Sub-Zero appliance repair. Be aware of ongoing issues. Here are some troubleshooting tips for a few common problems that may arise with these appliances.

What do you do when temperatures rise in your Sub-Zero refrigerator? Before calling for service, check some relatively simple things on your Sub-Zero.

  • Temperature Settings - You should check the temperature settings for the compartment. On a display panel, 38°F is the proper setting for the fresh food compartment. For the freezer, the standard setting is 0°F. Older Sub-Zero models such as 200, 300, and 500 have dial controls. Set the dial between 4 and 6. One is the warmest, and ten is the coldest.
  • Check the doors - Confirm the doors are closed and was not left ajar for a long time. Turn the door alarm on to ensure the doors are closing. Remove anything from inside that is blocking the door from closing.
  • Check the door gaskets - Examine the door gasket or rubber for damages.
  • Condenser cleaning - Clear the condenser if you have not cleaned it within the last six months. A dirty condenser can cause the refrigerator to stop cooling.If the temperature is above 48°F (set-point at 38°F), it's unlikely to recuperate from a condenser cleansing. Contact MD Appliance LLC to schedule a service appointment.
  • Other common problems - If the control panel is not on, confirm the unit is not in Sabbath Mode. Check if the lights are off and there's no cooling inside the fridge. However, if the freezer is working, make sure that you did not turn the refrigerator off.

There might be several reasons why your Sub-Zero ice maker is not making ice. The most common reasons are frozen ice maker tube, faulty ice maker, or faulty water inlet valve. Low water pressure or warm freezer temperature could be the reasons for low or no ice production. Water pressure should be either 20-100 psi or 35 - 120 psi, depending on the model. The recommended freezer temperature setting is 0°F. If the freezer temperature is higher than 15°F, the Sub-Zero ice maker will not produce ice.

The issues with your ice maker can often be resolved quickly without needing to call us for service. Here are some steps you can try before calling for service.

  • Change the water filter regularly - We recommend changing your water filter every 6 to 12 months, depending on usage. Make sure to purchase certified SubZero water filters. Many aftermarket refrigerator water filters are available online, but they often perform poorly.
  • Check that the ice bucket - Make sure the ice bucket is correctly placed inside the freezer. The ice maker only switches on when the bucket activates the switch.
  • Check the fill tube - Make sure the fill tube is not frozen. The fill tube gets blocked with ice due to either low water pressure or a faulty water inlet valve. You can carefully melt the ice inside the fill tube with the hair dryer. Make sure not to overheat and damage other surrounding plastic parts near the ice maker.
  • Check the ice maker for other blockages - Ensure the residual ice cubes are not stuck in between the ice maker dispensing arms. You can visually check the ice maker, and if there are stuck ice cubes, remove them carefully.
  • Check the water supply lines - A kink in the water line may obstruct the water supply. There may also be an accidental separation of the water line connection, resulting in a water leak noticeable on the floor.

Please contact MD Appliance LLC if you need further assistance.

If your Sub-Zero refrigerator is continuously running or not cooling, it might be time to clean the condenser. If you want your Sub-Zero refrigerator to work efficiently and correctly for a long time, clean the condenser coils every 6-12 months or even more often if pets are present.

Please follow the condenser cleaning instructions:

  • - Before start cleaning, power down the unit via the control panel.
  • - Take the top or the bottom grille off to access the condenser.
  • - Use the soft brush vacuum cleaner attachment. Vacuum vertically to avoid bending condenser fins.
  • - After you've done, reinstall the grille back and power up the unit.

The refrigerator is running while attempting to maintain the desired temperature. If there is a problem with cooling, the refrigerator will run longer than it should. If you notice your SubZero refrigerator is running longer than normal, there are some things you can do before calling for service.

  • Check the condenser and make sure it is not covered with dust - Clean the condenser regularly, every 6-12 months.
  • Check the condenser fan motor - Make sure the condenser fan motor is running. If not, call for service.
  • Check the temperature - Regularly check the temperature inside the freezer and refrigerator. If the temperature remains high for several days, contact a service technician.
  • Check the door gaskets - If the gaskets are damaged, temperature issues may occur due to air leak, causing your fridge to run longer.

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