What this usually is
A new dryer noise is worth investigating early, because most of the candidates are cheap parts that damage other parts if they are left. That puts debris in the blower wheel at the top of the list here and items in pockets at the bottom.
What the machine is doing
- A rattle or a scrape from behind the drum — Something in the blower, or a loose blower wheel.
- A metallic clicking at each revolution — A coin or a zip pull hitting the drum seam or the blower.
- NEAR MISS — a hum with no drum movement — That is a belt or motor fault rather than a noise complaint.
The causes, ordered
- Debris in the blower wheel — Coins, buttons and hair grips get past the filter and hit the blower. It is the loudest and the commonest finding. It ranks here because everything below it is harder to reach, and this one is answered in minutes.
- Worn drum rollers or glides — They carry the drum and they flat-spot with age, producing a thump per revolution that gets worse steadily. It belongs at this point because it is common, and because ruling it out narrows what is left considerably.
- A dry idler pulley — It tensions the belt and squeals as its bearing dries out. It is placed here because the checks above are quicker, not because this one is unlikely.
- A machine that is not level or is stacked badly — A rocking or badly stacked machine amplifies every sound it makes.
- Items in pockets — Coins and keys sound alarming and cost nothing to eliminate.
Where to start, and what each check rules out
- Empty the drum and run it briefly — A noise with nothing inside removes the load as a variable.
- Turn the drum by hand and listen — Roller and glide noise is often audible at walking speed.
- Note whether the noise tracks drum speed or is constant — Drum speed points at rollers and belt; constant points at the blower.
The checks you can do without a meter
- Empty pockets and check the drum for loose objects — Feel round the drum seam and lift the filter housing to look below it.
Tools: torch
- Level the machine and lock the feet — On a stacked pair, check the stacking kit is fitted and tight.
Tools: spanner, spirit level
- Clean the lint filter housing with a vacuum — It is where small objects sit before they reach the blower.
Tools: vacuum
- STOP before opening the cabinet for rollers, the idler or the blower — The drum is heavy, the belt is under tension and the cabinet is mains-wired.
Power, panels and what not to do
Safety
Unplug the dryer before reaching into the filter housing or opening the cabinet — a capacitor can hold a charge after the power is off. Do not run a machine that is grinding: a failed roller can score the drum and a seized blower can overheat.
The line between a fix and a service call
Loose objects, levelling and the filter housing are yours. Rollers, belts, idlers and blower wheels are service work, though they are inexpensive parts.
Nearest pages of this class
Generalized information — and what is missing from it
What this page does not cover: model-specific figures, part numbers and service sequences for any single Care family — it describes how an import dryer behaves as a class. Where a more specific page exists for your unit it is linked below and should be read first.
Links: - [Common CARE Dryer Problems](/blog/care-dryer-problems) - [CARE Dryer: Does Not Clean or Dry](/blog/care-dryer-cleaning-performance)
Other problems on this machine
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
