- Condenser CleaningThe most important Sub-Zero maintenance service is a regular condenser cleaning. This will protect compressors of overheating and will prolong it's life. You can do it yourself but it is important to do it correctly. If you don’t you might damage the condenser fins. - How to clean your Sub-Zero condenser? With the soft brush first and then with vacuum cleaner, remove the dust build-up. Move the brush and the vacuum cleaner up-down, into direction of the condenser fins to avoid bending them. If you would rather a professional handle the job call MD Appliance LLC and we will do it for you. We recommend scheduling a condenser cleaning about once a year in the spring time.
- Ice Maker MaintenanceIf you don’t use ice from the ice maker regularly, it’s a good idea to empty the ice tray once every week to prevent the ice from clumping and tasting stale. If you use ice frequently, just clean the unit once a month or whenever it sits for a long period of time.
- Air and Water Filter ReplacementChange the air and water filter at least once a year. Don’t worry about trying to remember this because the digital readout on the unit will notify you when it is time to change them!
- Cleaning the Inside of your Sub-ZeroIt’s a good idea to thoroughly clean the inside of the refrigerator periodically. Spills and debris can cause odor and cause bad flavors in some of your fresh and cooked foods. If you're not certain that you can safely perform these simple maintenance tasks our advice is to call for Sub-Zero Repair Service.
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