What a leak means on the CCRF line
Do not mop and wait. Water under a refrigerator gets into flooring and into the compartment at the back where electrical parts live, so a leak is worth tracing promptly even though the cause is usually cheap. On these cabinets that cause is a blocked defrost drain more often than everything else combined. The CCRF designation spans three model numbers in the table below. Which one you have decides the part number, not the repair — the fault below is the same across the line.
What you actually observe
- Water under the salad drawer with a dry floor — The drain, caught early. This is the best time to deal with it.
- Damp smell before any water is seen — Water has been sitting somewhere out of sight, often the tray or under the liner.
- Drips at the hinge side of the door — Condensation from a gasket that no longer grips at the corner, which is where they harden first.
- A constant slow weep at the back of a plumbed model — A supply connection, and unlike defrost water it does not stop. Close the shut-off and call.
- NEAR MISS — condensation inside after a long door opening — Room air meeting cold surfaces. It clears on its own and is not a leak.
Where the water usually comes from
- Inside the cabinet: the drain — First. Water under the crisper, an ice sheet on the liner floor, or containers sitting in water all name the same fault.
- On the floor at the front: the drain, overflowing — Second, and the same cause one stage later. Levelling matters here — a cabinet tipped forward sends the overflow to the front lip.
- At the back: the tray or a connection — Third. With the unit unplugged and pulled out, a torch finds it in a minute.
- Everywhere, in humid weather: condensation — Last as a mechanical cause and common as a complaint, particularly where a gasket has hardened.
Check in this order, and why that order
- Time it against the defrost cycle — Water every few hours is defrost water. Water that never stops on a plumbed model is a supply connection and needs the shut-off closed.
- Look behind before you blame the drain — With the unit unplugged and pulled out, a torch finds a cracked or displaced tray in under a minute.
- Paper-test the gasket at the corners — Hinge corners harden first, and that is where the humid air that becomes condensation gets in.
- If it refreezes, stop and call — A drain that ices again within days points at the defrost system rather than at debris, and that is a technician diagnosis.
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. Water on the floor and electrical parts at the back of the cabinet are a bad combination, so unplug the unit before mopping underneath or pulling it out. Do not clear a frozen drain with a metal wire or a heat gun: the drain tube is soft plastic and a punctured tube leaks permanently and invisibly.
Models this page covers
Reference| Model number | Family key |
|---|---|
| CCRF1890KB | commercial-cool:refrigerator:ccrf |
| CCRF1890KS | commercial-cool:refrigerator:ccrf |
| CCRF1890KW | commercial-cool:refrigerator:ccrf |
Where the owner line is on these models
Call once the simple path is clear and the water is still arriving. A drain that has been flushed and refreezes points at the defrost system rather than at debris, and that is a technician diagnosis. A weeping connection behind a plumbed cabinet needs fixing properly rather than tightening hopefully. Where water has been running long enough to smell or to lift flooring, treat it as urgent — the repair is cheap and the damage is not. A technician will ask which of the three CCRF models you have before they set off, and the rating plate inside the cabinet is where that number lives.
Other CCRF problems we cover
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
