Cedar Park, TX · Sub-Zero Ice Maker · $39 Diagnostic

Sub-Zero Ice Maker Making Small or Hollow Ice Cubes in Cedar Park

Serving 78613, 78630. Tell us what you’re seeing and we’ll send one verified technician.

What it usually means when your Sub-Zero ice maker is small or hollow ice cubes

Small or hollow ice cubes almost always indicate low water flow into the ice maker mold.

When an ice maker stops producing ice, the issue is usually water supply, a failed ice maker module, or a control/sensor problem.

If ice is made but not dispensed, the issue is usually mechanical — auger motor, dispenser door, or switch failure.

Slow ice production usually means temperature issues, low water pressure, or a failing ice maker module.

Ice maker leaks are usually caused by overfilling, cracked molds, or water valve issues.

Bad tasting ice is usually caused by an old filter, stagnant water, or contamination inside the ice maker system.

We service many Sub-Zero models — model number optional when booking.

We diagnose Sub-Zero codes — even rare or undocumented ones.

Most jobs fall into the $150-$220 labor range. The technician confirms the exact failure during the $39 diagnostic.

Some symptoms are safety-related. If you’re unsure, stop using the unit until a technician confirms the cause.

Yes — coverage includes 78613, 78630 and nearby areas.