Sub-Zero Ice Maker Ice Maker Not Working in Fleming Island, FL
Ice maker stops producing ice or makes hollow cubes. Often the water inlet valve or thermostat. We fix this on Sub-Zero ice makers across Fleming Island. Urgent breakdowns get priority dispatch, so they don't wait until morning.

Why your Sub-Zero ice maker is ice maker not working
On a Sub-Zero ice maker, ice maker not working usually announces itself like this: ice maker stops producing ice or makes hollow cubes. Often the water inlet valve or thermostat. More often than not it traces back to a worn or failed internal component. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A worn mechanical part at end of life
- A wiring or control-board problem
- A blocked, leaking, or misaligned part
- A failed sensor or switch
- A worn or failed internal component
Known Sub-Zero ice maker weak points
- Dual compressor / sealed-system failures
- Evaporator coil frost blocking airflow
- Intermittent ice maker failures
- Control panel/board faults
Quick check — and when it's not DIY
Start here — it costs nothing and rules out the easy cause: unplug it for a minute and try again, since a simple reset clears more faults than people expect. Also, confirm the ice maker has power and rule out anything obvious — a tripped breaker, an unlatched door, a blocked vent. If that doesn't fix it, if the basics check out, the fault is inside the control system or a sealed component, and diagnosing that safely takes a technician's tools and training.
How we fix it
We start with a full diagnostic on the Sub-Zero ice maker, confirm the real fault, then price it flat. Genuine Sub-Zero OEM parts are available through authorized distributors, and sealed-system refrigerant work must be performed by an experienced technician. You approve a flat price up front, and the work is backed by our labour and parts warranty.
Independent service experienced with Sub-Zero; factory-certified service is recommended for these luxury units, especially sealed-system refrigeration.
What Fleming Island homeowners say
on the First Coast
“The Sub-Zero ice maker broke right before the weekend and they still came out same-day. Clean, on-time, and they took the old part with them. Would call again.”
“No waiting around — the Sub-Zero ice maker was diagnosed within an hour of the tech arriving. They clearly knew Sub-Zero inside out and had the part on the truck.”
“They squeezed our Sub-Zero ice maker in on a busy day and still showed up inside the window. Flat price agreed up front, and they stood behind the labour warranty.”
Other Sub-Zero ice maker problems we fix
Frequently asked questions
How fast can you get to Fleming Island?
Same-day is common in Fleming Island. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
How much does a Sub-Zero ice maker that is ice maker not working cost?
Expect $150–$480 for parts and labour on a Sub-Zero ice maker that is ice maker not working. We charge a $89 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
What if the same problem comes back?
You're covered by our 1-year labour warranty and 6-month parts warranty. Should the same fault return inside that period, the follow-up visit is free.
Do you charge for the estimate?
We charge $89 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
Get same-day service in Fleming Island.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.