- Ice maker not working
- Not making ice
- Water inlet valve
- Water filter replacement
- Ice bin and drain repair
Common Sub-Zero Ice Maker Problems
An ice maker not working at all often traces to the water inlet valve or a frozen supply line. Not making ice while still getting water usually means a clogged filter. Small or hollow cubes point to low water flow, and overflow or clumping to a valve that will not close.
Parts We Repair and Replace
We test and replace the water valve, filter, water supply line, ice bin and the drain on undercounter models, try a reset first, and fit genuine Sub-Zero parts only.
Why Choose Our Ice Maker Service
One certified technician checks the ice maker and the Sub-Zero refrigerator it sits in. See Sub-Zero wine refrigerator repair for bottles and Sub-Zero refrigerator repair for every service. We fix ice makers in club homes too, from Sub-Zero refrigerator repair in Desert Mountain to Grayhawk.
Frequently Asked Questions
Usually a failed water valve, a clogged filter or a frozen line. Check that it is switched on, then call.
A valve that does not shut off, or a blocked drain on undercounter units.
Yes. A clogged filter slows water flow, giving small cubes and less ice.
Most finish in one trip, because common parts travel on the van.
Yes. Ice machine or ice maker, a certified technician tests the water valve, filter and controls, then repairs the Sub-Zero unit with genuine parts, usually on the first visit.