The short answer
On the A family a cabinet that runs without cooling is far more often an airflow or defrost problem than a dead compressor. That puts the evaporator and its fan above the sealed system in the order, which is the opposite end of the brand-generic list.
What you observe
- Freezer side still cold, fresh-food side warm — Near-diagnostic on a shared-evaporator cabinet, and it points at the air path rather than the system.
- The unit never cycles off — A machine that cannot reach its target runs continuously and works its compressor far harder than normal.
- Cooling recovers for a day after the doors are left open — Near-diagnostic for a defrost fault: melting the ice restores the air path temporarily.
- The compartment is colder at the bottom than the top — An air-distribution problem rather than a failure to make cold.
- NEAR MISS - silent and not cold — That is a no-power or start-relay fault and belongs on a different page.
Causes, most likely first on A
- Blocked airflow from a frosted evaporator — Ranked first on the A family: a compact cabinet has a single small evaporator and almost no air reserve, so frost stops the cooling almost at once. That is a family-level property rather than a model-level one, which is why it leads here. What moves against the brand-generic order is lower down: condenser coil choked or its fan stalled sits above door seals, door alignment and loading here, because these models share one layout, so its weak point shows across the whole family.
- Evaporator or circulation fan not running — Second: a single small fan does all the work here, so it stops the cooling completely when it fails.
- Condenser coil choked or its fan stalled — Third: the coil is often a bare rear grid on this class of unit and needs clearance behind it to work at all.
- Door seals, door alignment and loading — Fourth: a glass door on this class of unit leaks readily once the seal takes a set.
- Sealed-system or compressor fault — Last: last, and on a compact unit it frequently costs more than the unit is worth.
Check in this order, and why
- Listen at the cabinet for the circulation fan — It separates the two likeliest causes before any panel comes off.
- Pull the unit out and check the condenser and its fan — Worth doing early because it needs no tools and no panel removed.
- Look behind the rear panel for a frost sheet — A solid sheet rather than a light dusting confirms a defrost fault.
- Test each door seal with a sheet of paper — Last, because it explains a struggling cabinet rather than a warm one.
Before you open anything
Safety
Power off before opening anything, and clear ice by letting it melt. A blade against a cold surface punctures an evaporator and ends the appliance on the spot.
When to call a technician
A refrigerator holds food safely at 40 °F (4 °C) or below and a freezer at 0 °F (−18 °C) or below; move perishables once the cabinet is above that. Cleaning a condenser and testing seals are owner work. Call as soon as the sealed system is suspected, because refrigerant work is licensed work.
Other A pages
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
