Ice on the walls is the usual complaint
A kimchi refrigerator normally has no ice maker at all, so an ice complaint here is almost always ice forming where it is not wanted. On a direct-cooled cabinet the walls themselves get cold, and frost on them is normal - it becomes a fault only when it thickens enough to trap the containers or block the drain.
What you are seeing
- A layer of frost or ice on the compartment walls.
- Containers freezing to the wall and needing force to lift.
- Ice building around the drain point at the base.
- Contents at the wall side are frozen while the middle is not.
- Frost returns quickly after being cleared.
- Not this fault: A warm compartment with no frost at all is a cooling fault - read that page.
- Not this fault: Water at the base of the cabinet is a leak, not a frost fault.
Most likely causes, in Dimchae order
- Normal frost on a direct-cooled wall — Why ranked: First, because it is not a fault. A thin, even layer on the cooling wall is how this design works and it is expected.
- Containers pressed against the wall and freezing to it — Why ranked: Second: contact with the cold surface freezes whatever touches it, which is why loading habits matter more here than on a fan-cooled cabinet.
- Humid air entering repeatedly through a large opening — Why ranked: Third. Every lid opening admits moisture that condenses and freezes on the walls, and a household that opens the lid often will see more frost.
- Gasket leaking, so warm moist air enters continuously — Why ranked: Fourth. This is the version that produces thick, uneven ice rather than a thin even layer, and it is worth acting on.
- Drain blocked by ice at the compartment base — Why ranked: Last, and it is the consequence that turns a frost complaint into a water complaint.
What to check, in order
- Look at whether the frost is thin and even or thick and patchy. — Because: Thin and even is normal on a direct-cooled wall; thick and patchy means moist air is getting in.
- Note whether containers are touching the walls. — Because: Contact freezing is the second cause and it is fixed by how the cabinet is packed.
- Check the gasket along the whole opening for flats and splits. — Because: A leaking gasket is what turns normal frost into an ice problem.
- Look for ice around the drain point at the base. — Because: Ice at the drain is what leads to water later, so it is worth catching at the frost stage.
Checks you can do safely
- Empty the compartment and switch the cabinet off to let the frost melt fully. — N: 1 — Tools: Towels — Time: one day
- Wipe the walls dry and check the drain point at the base is clear. — N: 2 — Tools: Cloth — Time: moderate
- Repack leaving a gap between containers and the cooled walls. — N: 3 — Tools: None — Time: moderate
- Run a finger along the gasket feeling for hard or flattened sections. — N: 4 — Tools: None — Time: quick
- Keep the lid opening time short and note whether frost builds more slowly. — N: 5 — Tools: None — Time: one day
Before you open anything
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. Never chip ice off a compartment wall with a knife or a screwdriver - the cooling circuit runs inside that wall, and piercing it ends the appliance. Let ice melt rather than forcing it; the coils are behind the surface you are chipping at. Never use a heat gun or boiling water on the compartment walls. Support the lid while working inside a lid-type cabinet.
When this becomes a service call
Ice returns thickly within days of a full defrost. Ice forms with a good gasket and normal lid use. The drain at the base cannot be cleared once the ice has melted. The cabinet freezes contents in a storage mode rather than only at the walls.
Nearest pages
What this page does not cover
This is generalized information for Dimchae kimchi refrigerators as a group. It does not separate lid-type cabinets from drawer-type ones, and it does not cover models that include a separate ice function, which behave differently. Where a family- or model-specific page exists it supersedes this one.
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
