A dedicated ice machine or a refrigerator ice maker fails in ways that are easy to misread. We service Sub-Zero and Scotsman clear-ice units and built-in refrigerator ice makers, checking water supply, freeze cycle, harvest, and drainage so the fix addresses the actual stall in the cycle.
What We Fix
- Ice maker not filling or not cycling
- Water inlet valve and supply-line faults
- Harvest and ejector mechanism repair
- Clear-ice machine water pump and reservoir issues
- Thermostat, sensor, and module replacement
- Drain pump and condensate faults on standalone units
- Slow, small, or hollow cube production
Common Problems We See
- No ice production at all
- Small, cloudy, or hollow cubes
- Ice maker filling but not ejecting
- Water overflowing or leaking at the unit
- Machine freezing into a solid block
- Slow harvest that never keeps the bin full
Typical Causes
No ice usually starts at the water inlet valve, the supply line, or a filter that has choked flow. Filling-but-not-ejecting points to the harvest motor or module, while a machine that freezes solid often has a failed thermostat or sensor. We follow the water and freeze path in order rather than replacing the module by default.
We confirm the actual fault with direct testing before quoting. That avoids the common trap of replacing an expensive board when the real problem is a fan, a sensor, or an airflow blockage.
Symptom and Fault Guide
| Symptom | Likely Cause | What We Do |
|---|---|---|
| No fill | Closed inlet valve or choked filter | Test valve, replace filter, verify supply |
| Fills, no eject | Harvest motor or module fault | Replace ejector module, test harvest cycle |
| Solid block | Failed thermostat or sensor | Replace freeze sensor, recheck cycle length |
| Small cubes | Low water pressure or scale | Descale, restore flow, check pump |
Brands We Service
We provide ice maker repair across Sub-Zero, Wolf, Thermador, Viking, Miele, Gaggenau, Bosch, Dacor, Jenn-Air, KitchenAid, and more. Our depth on Sub-Zero and Wolf means faster, more accurate diagnosis on the appliances most common in Bridgehampton kitchens.
Book an ice maker repair visit and get a written estimate before any work begins.