Why is my Sub-Zero ice maker making cloudy ice?

Cloudy ice usually results from mineral-rich water or air trapped during freezing. A water filter change or adjustment to the freeze cycle often resolves this.

My ice maker is not producing any ice. What should I check?

Verify the unit is turned on, the water supply is connected, and the water filter is not overdue. If these check out, a professional diagnosis can identify inlet valve, thermostat, or control issues.

How often should I replace my Sub-Zero water filter?

Sub-Zero recommends filter replacement every 12 months or sooner if you notice changes in ice quality or water taste. North Shore water conditions may warrant more frequent changes.

Ice Maker Repair

Clear, consistent ice is something you notice only when it stops working. Whether your Sub-Zero ice maker has slowed its production, begun making cloudy ice, or stopped entirely, our technicians bring the knowledge and parts to restore reliable operation.

We repair both integrated ice makers within Sub-Zero refrigerators and standalone ice maker units.

Common issues include slow production, no production, small or misshapen cubes, cloudy ice, and water supply problems.

Water quality on the North Shore can affect ice maker performance. We check and advise on filtration during service.

We test the complete water supply chain from inlet valve through production cycle to ensure lasting results.

Our Process

Describe the Issue

Tell us what you have noticed with your ice production. This helps us prepare for the visit.

System Inspection

We check the water supply, inlet valve, production mechanism, thermostat, and harvest cycle.

Clear Options

You understand the problem and solution before we proceed with any repair.

Repair & Restore

We address the root cause and restore consistent ice production.

Production Test

We verify ice quality, production rate, and proper cycling before leaving.

Need Ice Maker Repair?

Our seasoned technicians are ready to help. Schedule a visit or call us directly.

Schedule Service Call (312) 487-4161