The short answer
This page covers the Bloomberg BRFB-series refrigerator, the models whose number carries the BRFB prefix. A Bloomberg refrigerator that runs but will not hold temperature is, on this platform, an airflow fault far more often than a compressor fault. These are narrow-cabinet units with one evaporator behind the freezer rear panel: all the cold for both compartments is made there and pushed forward by a single fan, so anything that ices that coil or stalls that fan warms the fresh-food side first.
What you observe on these models
- The fresh-food side warms while the freezer still feels cold — The signature of a single-evaporator cabinet losing airflow before it loses refrigeration: the freezer keeps what it has, the fridge gets nothing new.
- A sheet of frost on the freezer rear panel — Not the usual light dusting that comes and goes with the door, but a solid white face that does not clear.
- Condensation, or a sour smell, in the fresh-food compartment — Warm air holds water. On this platform the water ends up in the drain trough, which is the next thing to freeze.
- NEAR MISS - the cabinet is silent, the interior light is dead, nothing is cold — That is a power or control fault, not a cooling fault, and it is a different page.
Causes, most likely first on this family
- The evaporator fan stopped, or stalled against that ice — First, and usually the consequence of the first: one fan feeds both compartments here, so when it stops the fresh-food side is starved within hours while the freezer coasts.
- A frosted evaporator and a defrost cycle that has stalled — Ranked first on this platform: adaptive defrost degrades quietly long before it fails outright, so ice builds over weeks behind the rear panel and the owner notices the warmth, never the frost.
- A dusty condenser, or the cabinet pushed flat against the wall — Third. There is very little clearance designed into a counter-depth body, so a dust blanket or a tight install costs more here than it would on a deep American cabinet.
- A door gasket that no longer pulls the door in — Fourth. The cabinet is narrow and the door bins are heavy; a gasket that has taken a set, or a door that sits proud at the hinge, loads the unit with room air all day.
- A sealed-system or compressor fault — Last, and that is the point of the order: it is the least common cause on these units and the only one on this list that is not an owner check.
- Where this ranking departs from the brand-generic page — The cause that moves is the evaporator fan stopped, or stalled against that ice: it leads here because the fan and the coil sit behind one removable rear panel on these models, so the check that separates the two likeliest causes is a single listen at the freezer door.
Check in this order, and why
- Look at the freezer rear panel for a frost sheet — On these models the fan and the coil sit behind one removable rear panel on these models, so the check that separates the two likeliest causes is a single listen at the freezer door, which is why this check leads.
- Open the freezer and listen for the evaporator fan — It should run while the door switch is held in.
- Feel behind and beneath the cabinet for dust and clearance — Warm is normal; hot with a furred coil is not.
- Close the door on a strip of paper and pull — If it slides out without drag anywhere along the run, the gasket is your loss and it is cheap to correct.
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. Do not chip ice off an evaporator with anything metal: the coil is thin-walled aluminium and a puncture turns a defrost repair into a sealed-system replacement.
When to call a technician
Call once the defrost, the gasket and the condenser are all clean and the cabinet still will not hold temperature - at that point the remaining candidates are the defrost heater, the thermistor and the sealed system, and all three are diagnosed with power on. Call immediately if you see oil at the compressor or smell burning: oil outside the tubing means the system is open.
Nearest pages of this class
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
