The short answer
On a retro Agostino press each piece of trim, the handle and the badges while it runs — a loose fixing buzzing against a thin shell is the leading cause. Levelling is second, and the feet are often hidden behind a decorative skirt. Ringing glass shelves are third. A repeated click or a knock from the compressor is the only real fault here.
What you observe
- A buzz that stops when you press the trim or handle — A loose fixing on a thin shell.
- The cabinet rocks when pushed at a top corner — Not level, so a foot drums as it starts.
- A ring from a glass shelf as the compressor runs — The shelf is not sitting flat on its support.
- A click every few seconds with no running — The compressor failing to start. A real fault.
- NEAR MISS — a gurgle after it switches off — Refrigerant settling. Normal.
Causes, most likely first on this class
- Trim, handle or badge fixings loose — First because a retro cabinet carries decorative metalwork that a plain fridge simply does not have, all bolted to a thin shell. A single loose fixing buzzes convincingly enough to sound like a bearing.
- Cabinet not level, or touching furniture — Second: the adjustable feet are often behind a decorative skirt, so they are never touched, and a cabinet that rocks drums against the floor at every compressor start.
- Glass shelves ringing on a curved liner — Third, and free to prove: lift each shelf, reseat it, and listen again. A shelf that does not sit flat rings for the whole run.
- Compressor failing to start, or its mounts hardened — Last, and the only real fault. A repeated click with no run, or a hard knock, comes with a cabinet that is not holding temperature.
Check in this order, and why
- Establish whether it is running or only clicking — Clicking moves this from a nuisance to a fault.
- Press each piece of trim and the handle in turn — Free, and it is the top cause on this class.
- Rock the cabinet and check it sits on all feet — Look behind any decorative skirt for the adjusters.
- Lift and reseat each glass shelf — Left until here because it only explains ringing.
What an owner can safely check
- Press trim, handle and badges while the compressor runs — Note anything where the noise stops under your hand.
About 20 min
- Tighten any fixing that has worked loose — Snug, not forced. The shell behind it is thin.
Tools: screwdriverAbout 25 min
- Level the cabinet until it does not rock at all — Check both diagonals, and look behind any skirt for the feet.
Tools: spirit levelAbout 25 min
- Reseat each glass shelf and move rattling contents — Then run it and listen from the same place.
About 15 min
- STOP HERE if it clicks repeatedly and will not run — Compressor and relay work is a service call.
Before you open anything
Safety
Unplug the cabinet before removing a panel or reaching behind it; a capacitor can hold a charge after the power is off, and the start relay sits directly on the compressor terminals. Never open a sealed refrigerant line to chase a noise. Stop using the cabinet if the plug, lead or socket is warm to the touch.
When to call a technician
Call when the trim is tight, the cabinet is level, the shelves are seated and a noise remains — the mounts or the compressor is then the answer. Call sooner for a repeated click with no running, because the cabinet will not be cold either. Ask about parts availability first, since on this kind of cabinet that often decides the outcome.
Nearest pages of this class
What this page does not cover
This page is written for the brand and the appliance class, not for one family or model line. Where a family- or model-specific page exists for your unit, that page is the more specific answer and you should start there. Deliberately absent: fixing sizes, trim and compressor part identifiers, clearance dimensions and fault-code meanings, all of which differ between the retro upright, under-counter and worktop families.
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
