Sub-Zero Maintenance – Caring for your Sub-Zero Fridge

You’ve made sure to get the best of the best when you purchased a top of the line Sub-Zero unit.  Now it’s time to think about caring for your appliance.  The first thing to do is schedule a preventative maintenance plan with factory-authorized technicians.  This usually entails yearly check-ups where a technician can ensure your Sub-Zero unit stays in the best working order.

In between your regularly scheduled maintenance, you should vacuum your condenser every 3-6 months or more often if you have pets. If the “Service” indicator is lit up on the control panel, this could be pointing to a lint or dust in the condenser area.   The condenser is the main component responsible for keeping your fridge at the optimum temperature.  If your condenser becomes dirty, it forces the unit to run harder and may lead to warmer temperatures in both the fridge and freezer.  It can also contribute to condensation or frost inside the compartments.  If the condenser isn’t cleaned properly, it can cause premature failure of mechanical components in the unit.

When you clean the condenser, make sure to wear gloves to avoid injury from the sharp condenser fins.  Use a soft bristle brush and vacuum to remove dust and lint from the condenser.  Vacuum up and down, in the direction of the condenser fins to avoid bending them.  Follow these tips and talk to your Sub-Zero technician to make sure your Sub-Zero unit leads a long and healthy life.