A dead ice maker is the single most common refrigerator complaint we see. The good news: the causes are a short, well-understood list, and several of them you can check safely yourself before calling anyone. Here they are in the order a technician works through them.
The small tube that fills the ice mold can freeze shut, usually because the freezer runs a touch too cold or a prior fill dribbled and froze. Water can't reach the mold, so no ice.
Check it: Unplug the fridge, find the fill tube at the back of the ice maker, and gently thaw the ice plug with a hair dryer on low or a cup of warm water. If ice returns after a few days, the underlying cause needs a tech.
A water filter that's past due chokes water flow to the ice maker (and dispenser). Low flow means small cubes, hollow cubes, or no ice at all.
Check it: Replace the water filter if it's more than ~6 months old and see if flow returns. This is the cheapest thing to rule out first.
The inlet valve opens to let water into the ice maker. It needs adequate household water pressure to work; when it fails or pressure is low, the mold never fills.
Check it: Check that the saddle valve or shutoff behind/under the fridge is fully open and the line isn't kinked. The valve replacement itself is a tech job.
The ice maker head contains a small motor and control that cycle the ejector arm and dump the cubes. When the module fails, the maker won't harvest even with water present.
Check it: Confirm the ice maker is switched on and the shutoff arm/paddle isn't stuck in the up (off) position. A module swap is a tech job but an affordable, common one.
The wire shutoff arm (or on newer units, an optical/lever sensor) stops ice when the bin is full. If it's stuck up or the sensor is dirty, the maker thinks the bin is always full.
Check it: Make sure the arm is down and moves freely, and clear any ice chunks jamming the bin or sensor.
Almost always repair. Fill-tube thaws, filters, inlet valves, and ice maker modules are inexpensive relative to the fridge, and none of them are a reason to replace the appliance. We'll pinpoint the exact part so you're not throwing money at guesses.
In Middle Tennessee or the Baton Rouge area? We'll come to you, same-day. Anywhere else in the U.S.? Send a 10-second video, a real technician tells you exactly what's wrong for $50 (credited toward the repair), and we ship you the exact part. 24/7 — text, call, or upload anytime.
The most common sudden causes are a frozen fill tube, a water filter that's overdue, or a failed water inlet valve. Start by checking that the ice maker is switched on, the shutoff arm is down, and the filter isn't past due.
You can safely thaw a frozen fill tube, replace the water filter, confirm the water shutoff is open, and make sure the shutoff arm isn't stuck. Valve and module replacements are quick tech jobs — send us your model number and we'll bring the right part.
Most ice maker repairs land around $140 flat labor plus the part. A frozen fill tube can be nearly free; a module or inlet valve is an affordable part. Your $50 Quick Check credits toward the repair.