The short answer
On a Hicon refrigerator, no ice is usually a water-supply or temperature problem rather than a broken ice maker. The first thing to check: water not arriving: shut-off valve, kinked line or a saddle valve. The checks below cost nothing and settle it before any part is bought.
What you observe
- No ice at all, and the mould is dry — A dry mould is a water problem, not a mechanism problem.
- No ice, and the mould is full of water or one solid block — Water arriving but not freezing or not releasing points at temperature or at the harvest.
- NEAR MISS — water is pooling under the cabinet as well — Ice trouble with water on the floor is a leak first. Read the leak page for this brand before working on the ice maker.
Causes, most likely first on a Hicon refrigerator
- Water not arriving: shut-off valve, kinked line or a saddle valve — The line runs from a valve behind or below the cabinet. A partly closed valve or a kink in the tube gives a slow fill, which makes small hollow cubes before it makes none at all. On a compact import build this sits below the placement and door causes: it happens, but not before the cheaper ones have been ruled out.
- Water filter overdue or fitted wrong — A filter at the end of its life throttles flow before it stops it, so the ice gets smaller for weeks and then stops. A filter seated badly does the same thing immediately. The service parts on this class are thin and cheap, which is exactly why they are the first thing to give and the easiest thing to put right.
- Freezer not cold enough to harvest — The mould has to reach its harvest temperature before the cycle runs at all. A freezer running warm produces a mould full of water and no cubes, which looks like a dead ice maker. On a compact import build this sits below the placement and door causes: it happens, but not before the cheaper ones have been ruled out.
Check in this order, and why
- Check the shut-off valve and follow the line for kinks — It is the one cause that costs nothing to confirm, so it goes first. It is first because it is the highest-ranked cause here.
- Check the age and seating of the filter — Slow ice that got gradually worse points here rather than at the mechanism. Second: the next most likely, and free to rule out.
- Measure the freezer temperature with a thermometer — A freezer holds food safely at 0 degrees Fahrenheit or below, and it needs that to make ice properly. Third, and only once the two above are clean.
What an owner can safely check
- Trace the water line from the valve to the cabinet — Open the valve fully and straighten any kink, especially where the cabinet was last pushed back.
Tools: flashlightAbout 20 min
- Empty the ice bin completely and leave the cabinet a day — An old bin hides whether anything new is being made, and a day gives an honest answer.
About 10 min
- STOP HERE if the next step means removing the ice maker or metering it — Past this point it is a technician job.
Before you open anything
Safety
Unplug the appliance or switch off its breaker before removing any panel or the ice maker itself. A capacitor can hold a charge after the power is off. Never chip at ice in the mould with a knife or a screwdriver: the mould and the fill tube are easily punctured, and a punctured tube turns a cheap job into a flood. Close the water valve before disconnecting any line.
When to call a technician
Call when water arrives, the freezer is cold and the maker still will not harvest, or when the fill tube freezes again within days of being cleared. Call immediately if you find water tracking down the back wall or standing under the cabinet, because a supply fitting that is weeping will not fix itself and can flood a floor. Small or hollow cubes that persist after a filter change are also a service call, since that pattern points at the inlet valve.
Nearest pages of this class
What this page does not cover
This page covers Hicon refrigerators as a class, not one family or model line. Where a family- or model-specific page exists for your unit, that page is the more specific answer and the one to read first. Deliberately not here: wiring colours, torque figures, part numbers and service-manual sequences, which differ by family.
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
