Symptoms
- Metallic clinking or rattling sound during tumbling
- Rattle continues at a steady rate throughout the cycle
- Sound seems to come from the drum or lower cabinet
- Rattle changes pitch depending on load
Likely causes
- CommonCoins, buttons, or small items in pocketsLoose items left in pockets fall out and bounce around the drum or get into the blower housing.
- PossibleLoose screw or panel inside the cabinetVibration over time can loosen internal screws or panels.
- PossibleWorn or loose drum glide, roller, or felt sealLoose hardware around the drum supports can create a rattling vibration.
- PossibleObject lodged in the blower wheelA small item that gets past the lint trap can rattle against the blower fan blades.
- Less commonLoose exhaust vent connection at the back of the dryerA poorly secured vent hose clamp can rattle against the cabinet.
What to do
- Empty the dryer completely and run it briefly empty to check if the rattle continues without a load.
- Check pants and jacket pockets for coins or small items before washing and drying in the future.
- With the dryer unplugged, shine a flashlight into the drum through the lint trap opening or door to look for stuck objects.
- Check the vent hose connection at the back of the dryer for a loose clamp.
- Inspect accessible screws and panels for looseness and tighten as needed.
- If the rattle seems to come from inside the cabinet near the blower, this may require opening the unit to remove a lodged object.
- Have a technician open the cabinet and clear the blower housing if you can't access or identify the source yourself.
Tools and parts
- Flashlight
- Screwdriver
When to call a pro
If the rattle seems to come from inside the sealed cabinet or blower housing, have an appliance technician open it up to locate and remove the object.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.