The short answer
A HE unit that has become noisy is usually resonating rather than failing. The brand-generic page starts at the fan; on this platform the cabinet is lighter, the mounting is closer to the shell, and contact between the unit and what surrounds it is a more common cause than any component.
What you observe
- A loud moment at start-up that settles after a few seconds — Start components and the compressor taking load. Loud and brief is different from loud and continuous.
- A rattle that comes and goes — Intermittent noise is nearly always contact - a line touching the shell, a tray moving, or a shelf that is not seated.
- Gurgling or trickling from inside — Refrigerant moving and condensate running. Both are normal sounds and neither is a fault on their own.
- The noise changes when you lean on the cabinet — That is the whole diagnosis in one move: the cabinet is transmitting into the floor or into what it is touching.
Causes, most likely first
- The cabinet standing out of level or on a flexing floor — First on this family. A light cabinet does not damp its own vibration the way a heavy one does, so a foot that is not carrying weight lets the whole shell move with the compressor.
- The cabinet touching a wall, a unit or a stored item — Second. On a compact unit sited in a tight space, the sides and back are close to something almost by definition, and any contact turns the shell into a sounding board.
- A loose panel, shelf, tray or cover — Anything not seated will vibrate. It is worth a pass over the cabinet before assuming a component, because it explains a good share of complaints on a light shell.
- A fan blade fouling, or its bearing worn — On the models in this family that use a fan, a blade catching on frost or a worn bearing gives a whirr or a scrape that stops when the fan stops. It is the first cause on this list that needs a panel off.
Check in this order
- Put a level on the cabinet and check every foot is carrying weight — Second because it is free and because it is the first-ranked cause on this family.
- Take the shelves and drawers out and run it empty for a while — Last of the free checks, and it settles whether the noise is the cabinet or its contents.
- Pull the cabinet clear of the wall and anything beside it, and listen again — It rules contact in or out in one move, without any tool.
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. Empty the cabinet before moving it to test for contact - a compact unit is light enough to walk on its corners and heavy enough to tip if it is loaded high.
Models in the HE family — The models this page covers, as the product spine lists them. This family spans more than one stem, and the stem is worth confirming in the table before any part is ordered.
Reference| Model number | Family key |
|---|---|
| HE-100 | black-decker:refrigerator:he |
| HE-150 | black-decker:refrigerator:he |
| HE-200 | black-decker:refrigerator:he |
When to call
Call when the cabinet is level, clear of everything around it, and still noisy in the same way. At that point the cause is a mount, a fan or the compressor, and all three sit behind the rear panel.
Other faults on this family
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
