What is going on
Ice makers fail quietly. Production slows over weeks, cubes shrink or turn hollow, and one day the bin is simply empty. The cause is rarely the ice maker alone. Water pressure, filtration, freezer temperature, and the fill valve all have to cooperate before a single cube drops. Onyx Appliance Service has spent 24 years diagnosing ice systems in luxury refrigerators and dedicated ice machines, and we test the entire chain rather than swapping parts on a hunch.
The distinction matters because the same symptom can have opposite causes. A freezer running too warm stops harvest cycles, while one packed with frost starves airflow to the mold. A clogged filter mimics a failed inlet valve almost perfectly. Our factory trained technicians measure water pressure, fill volume, and compartment temperature before touching a component, then repair the true fault with genuine OEM parts.
We serve Los Angeles and Southern California daily from 7am to 7pm with same day appointments in most areas. The diagnostic is $95, waived with your repair, and every repair carries the 3 Year Onyx Warranty in writing.
The usual suspects
What fails inside an ice maker.
Water inlet valve
A weak solenoid or a restricted valve underfills the mold, producing small or hollow cubes before production stops entirely. We test the valve electrically and replace it with a genuine OEM part when it fails.
Ice maker module
The module drives the harvest cycle, ejecting cubes and calling for the next fill. Worn motors, stuck ejector arms, and failed thermostats halt the sequence. We replace the module or its failed component and verify a complete cycle before leaving.
Clogged water filter
A filter past its service life chokes flow to the ice maker long before the dispenser slows. We replace the cartridge, verify the flow rate, and check the housing for restriction.
Freezer temperature problems
Ice makers need the freezer near zero degrees to cycle reliably. A warm compartment caused by a fan, defrost, or sealed system fault suspends production. We correct the underlying cooling issue, not just the symptom.
Frozen fill tubes
A slow drip at the fill tube can freeze into a plug that blocks every fill afterward. We clear the ice and fix the drip at its source so the blockage does not return.
Control board and sensor faults
On many LG, Samsung, and GE Monogram models the main board manages fill timing and harvest. A failed relay or sensor produces erratic or absent cycles. We diagnose the circuit and replace only the part that failed.
Because ice production depends on water, temperature, and controls working in sequence, replacing the visible ice maker often fixes nothing. A factory trained Onyx technician tests the whole system, finds the actual failure, and repairs it with genuine OEM parts backed by a 3 Year Onyx Warranty.
Why it cannot wait
Small ice problems become big ones.
An underperforming ice maker is often the first symptom of a valve leak or a freezer drifting warm, and both grow more expensive with time. A frozen fill tube can crack fittings, and a slow leak can reach your flooring. Addressing it now usually means one small repair instead of two large ones.
Why Onyx
The care your kitchen deserves.
Factory trained specialists
Vetted, uniformed technicians certified across every major luxury appliance brand.
Genuine OEM parts
Only genuine components for the brand we are servicing, sourced direct. No aftermarket substitutes.
White glove home protection
Floors, stone, and cabinetry are draped and protected before a single panel comes off.
$95 diagnostic, waived with your repair
One flat diagnostic visit. Go ahead with the repair and the diagnostic costs you nothing.
Concierge scheduling
One point of contact, arrival windows kept, and updates by text or call, whichever you prefer.
Licensed and insured
Bonded and fully insured on every visit. Documentation ready on request.
Questions, answered
Before you call.
What does an ice maker repair cost?
The diagnostic visit is $95, waived when you proceed with the repair. You receive a firm quote for parts and labor after diagnosis, before any work begins.
Do you offer same day ice maker service?
Yes, in most of Los Angeles and Southern California. We are open daily from 7am to 7pm. Call (747) 777-9728 and we will confirm availability in your area.
Which brands do you work on?
All major brands, including GE Monogram, Thermador, Liebherr, U-Line, Gaggenau, Dacor, LG, Samsung, KitchenAid, Whirlpool, Bosch, Frigidaire, and Electrolux, in both refrigerators and dedicated ice machines. Onyx is an independent company, not affiliated with any manufacturer.
Should I just replace the ice maker?
Not until it is properly diagnosed. Many no ice complaints trace to a filter, a valve, or a temperature fault, and a new ice maker would fail the same way. We identify the true cause first, then recommend the least expensive lasting fix.
Is the work covered by a warranty?
Yes. Every repair carries the 3 Year Onyx Warranty, parts and labor, in writing. If the same fault returns, we come back at no charge.
The Onyx guarantee
The 3 Year Onyx Warranty, parts and labor, in writing.
A $95 diagnostic, waived with your repair, and 24 years on luxury appliances behind every visit.
Other faults we cover
Something else acting up?
See every fault we fix across every brand we service.
Same day service · Los Angeles & Southern California
Your peace of mind is one call away.
One number, and it is handled, from diagnosis to a kitchen that simply works again.
$95 diagnostic, waived with your repair.