What this usually is
This line is a close pair of models rather than a spread, so the build is effectively uniform and the seal-and-fit causes come forward. That is why, on the BE models, this complaint comes back to a fan blade catching on frost before anything else — and why the order below departs from the brand-generic one.
What the owner actually sees
- A buzz or hum that is louder than the unit used to be — Often the first thing noticed at night, when the room is quiet.
- A scraping or warbling noise from inside the freezer — It rises and falls, and it stops when the cooling cycle stops.
- A rattle from low at the back of the cabinet — Loudest when the compressor is running and gone when it is not.
- NEAR MISS — a hiss or gurgle after the compressor stops — That is refrigerant settling and it is normal on every cabinet ever built.
What it usually turns out to be, in order on the BE line
- A fan blade catching on frost — Ranked first here — it is the noise owners describe most often and it comes and goes with the cooling cycle, which is the tell.
- A harvest cycle mistaken for a fault — Second here — it is a normal noise on a working machine, and it has to be eliminated before anything is taken apart.
- A sharp crack as parts expand and contract — Third here — it is loud, alarming and almost always normal, so it is worth naming before the list goes further.
- Body: Two closely related models means what holds for one holds for the other, which is why the order below is stated without a hedge. The build does not reorder this particular set of causes, so what you have below is the general order, stated for these models.
What to look at first, second, third
- Open the freezer and hold the door switch in — A scrape or warble that appears with the switch held in, and stops when you let go, places the noise inside the freezer.
- Note whether the noise happens a few times a day rather than continuously — A clunk followed by a run of water a minute later is the ice maker doing its job.
- Note whether the sound is a single crack, hours apart — One crack, not repeating, following a period of quiet, is the cabinet warming through a defrost.
- Body: Two closely related models share a layout, so a check that works on one works on the other and the order below does not change between them. The checks below are in the same order as the causes above them, so a clean result sends you one step further down rather than back to the top.
Switch it off first
Safety
Unplug the appliance or switch off its breaker before removing any panel — a capacitor can hold a charge after the power is off. A refrigerator is a heavy cabinet on small feet: pull it out squarely with a hand on each side and never tip it to look underneath while it is plugged in. Keep fingers clear of any fan you have exposed, and do not hold a fan blade still to test it.
Models in the BE family — Every model this page covers, exactly as the model line is recorded. Nothing outside this table is a model number, and nothing on this page claims to cover a model that is not in it.
Reference| Model number | Family key |
|---|---|
| BE1-442AR | amana:refrigerator:be |
| BE1-442F | amana:refrigerator:be |
Where owner work stops
Call when the noise sits behind the freezer rear panel, when it comes with a loss of cooling, or when it has changed from a hum into a knock — a knock is a moving part striking something, and it does not improve. Stop and call at once for a burning smell or a scorch mark at the back of the cabinet.
Related pages at this level
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