Ice makers in Mount Pleasant refrigerators

A Mount Pleasant ice maker lives in a newer refrigerator more often than not, and that shapes the failures. The in-door ice makers on Samsung and LG French-door units in Carolina Park, Park West and Dunes West frost over at the auger, freeze the fill tube, and lose their thermistor before the mechanical parts wear at all. The older top-freezer and side-by-side units in Snee Farm and the Old Village fail the classic way, on the inlet valve and the module. Salt air toward the harbor and Shem Creek corrodes the contacts in either. From Park Circle the drive is I-526 over the Don Holt and the Wando, then US-17 North or Coleman Boulevard, twenty minutes.
Mount Pleasant Waterworks water is moderately soft, so the scale that chokes an ice maker in the Berkeley County subdivisions is not the problem here. The inlet valve fails electrically, its coil weakening until the fill runs short and the cubes come out hollow. The fill tube plugs with ice after a storm outage lets the tray thaw and refreeze. And the in-door units frost at the auger and jam. Take a Samsung in an I’On kitchen that has been chipped free with a butter knife twice this summer. The technician finds a gasket leaking warm air into the ice compartment and a thermistor reading off, both of them the reason, and both on the van.
Ice maker symptoms, in-door and freezer units
No ice, tray dry
Water is not reaching the mold. A failed inlet valve coil, a frozen fill tube, a shut saddle valve behind the refrigerator, or a filter long past its date. We check supply pressure, read the coil, inspect the fill tube and confirm the freezer is cold enough before looking at the module or the board.
In-door ice maker frozen solid, auger stuck
Warm kitchen air is getting into the ice compartment past a gasket or a chute flap, or the compartment thermistor is off and the compartment is running warm. Common on Samsung and LG French-door units in Carolina Park. We thaw it, test the thermistor, replace the gasket or flap and check the fan.
Cubes small, hollow or stuck together
A short fill from a weakening inlet valve, low supply pressure or a drifted fill time; or a compartment running just warm enough for the cubes to fuse. Not scale on Mount Pleasant water. We time the fill, read the valve coil and probe the compartment temperature over a full cycle.
Tray full but nothing drops
The harvest is not being called. A mold thermostat or thermistor that has failed, a stalled ejector motor, or a module or control board that has stopped cycling. We force a harvest by hand and watch the sequence, then test the thermostat and the motor. Modules are replaced from van stock.
Water leaking into the bin or under the box
A valve that does not close fully and overfills, a cracked fill cup, an ice maker out of level, or a split in the line at the back of the refrigerator. We watch the valve for a slow leak, check the level, and trace the line to the wall before naming the part.
Ice maker works for a week, then quits
An intermittent: a door switch reading open some of the time, a borderline thermistor, or a freezer running warm because the defrost cycle is failing. We probe the compartment through a cycle, test the door switch and thermistor, and inspect the evaporator for frost before writing a price.
The procedure
- Supply, valve coil and fill tube checked before the module is condemned.
- In-door compartments probed for temperature and gasket leaks over a cycle.
- One written price; the $99 diagnostic is already a part of it.
- Valves, modules, thermistors, gaskets and fill tubes stocked for the common brands.
- First harvest watched, old ice cleared from the bin, written warranty left.
How ice maker repair runs in Mount Pleasant
The ice maker is a short list of parts tested in a fixed order. Freezer or compartment temperature with a probe. Supply: saddle valve open, filter clear, pressure sound. Inlet valve coil read with the meter and watched during a fill. Fill tube inspected for a plug. Harvest forced and watched through the ejector, the thermostat or thermistor and the module. Door switch read. On the in-door units common in Park West and Carolina Park, the gasket and the chute flap are checked with a light for warm-air leaks and the compartment fan is tested. Built-in Sub-Zero and Thermador ice makers in I’On kitchens have their own sealed systems and are tested as refrigerators. Then the part is named and one written price follows.
Van stock covers modules, valves, thermistors, gaskets and fill tubes for Samsung, LG, Whirlpool, GE, Frigidaire, KitchenAid, Kenmore and Maytag, and we service the built-in Sub-Zero, Thermador, Viking, Miele and JennAir units in I’On, the Old Village and Dunes West, ordering rarer parts for a return with no second trip fee. Shem Creek rental owners and landlords along US-17 North get the written price and a photo by text while the tenant hosts the visit; the invoice and warranty are emailed to the owner. Military families in Park West get windows around shifts and PCS dates. The bill is one line: $99 to diagnose, inside the repair price you approve. Decline and $99 is all you owe. Book online and the repair is up to $20 cheaper.
Asked in Mount Pleasant
Why does the ice maker in my Mount Pleasant French-door refrigerator keep freezing up?
Warm, humid air is getting into the ice compartment, usually past a worn gasket or a chute flap that no longer seals, and sometimes because the compartment thermistor reads wrong. Every time the door opens in a Mount Pleasant summer the compartment takes in moisture, and it freezes at the auger. We fix the leak, not just the ice.
Is the $99 diagnostic for the ice maker separate from the refrigerator?
No. One $99 diagnostic covers the ice maker and the refrigerator it is built into, since we test them together. That $99 is inside the repair price when you approve the work, and if you decline, $99 is the entire bill. Book online and up to $20 comes off the repair, never off the diagnostic.
Can you replace just the part, or is it the whole ice maker?
It depends on the design. Older Whirlpool and Kenmore modules let us replace a thermostat or ejector motor alone. Most current Samsung, LG and GE in-door units are a single sealed assembly and are replaced as one piece. The meter decides which you have, and you get the part named and one written price.
Do you service ice makers in Sub-Zero and Thermador built-ins in I’On or the Old Village?
Yes. Built-in ice makers in Mount Pleasant kitchens, including the drawer units with their own sealed system, are on our regular route. We carry the common valves and modules, order the rest with a return that has no second trip fee, and work from the front so the panel-front cabinetry is untouched.
Hollow cubes on soft water: what is going on?
A short fill. On Mount Pleasant Waterworks water it is not scale on the valve screen; it is the valve coil weakening, low pressure at the saddle valve, or a fill time that has drifted on the board. We time the fill and read the coil. A new valve usually gives a full tray the next morning.




