Lakeway, TX · Sub-Zero Ice Machine · $39 Diagnostic

Sub-Zero Ice Machine Not Cooling in Lakeway

Same-day options in Lakeway. Diagnose first, repair after approval — no guessing.

What it usually means when your Sub-Zero ice machine is not cooling / warm ice bin

This symptom typically indicates a failure in the water system (fill/drain/pump), scale restriction, or the cooling cycle.

When an ice machine stops producing ice, the cause is often water supply restriction, scale buildup, pump failure, or a cooling system issue.

Hollow or small cubes usually mean low water flow, scale restriction, or incorrect freeze cycle timing.

Leaks often come from loose fittings, cracked hoses, drain issues, or pump seal failures.

Noises are often caused by a failing fan motor, water pump issues, loose panels, or compressor vibration.

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 $120-$290 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 78734 and nearby areas.