If the dryer powers on but the drum does not turn, stop the cycle. Remove the load after disconnecting power and check for clothing caught at the door, an overloaded drum, or a drum that feels unusually loose, hard to move, or jammed. A motor sound with no rotation often points to a broken belt or drive problem; a low hum with a stiff drum can point to a seized roller, bearing, blower, or motor. Do not run the dryer again if it heats without tumbling or smells like hot rubber.
Motor can be heard, but drum stays still Likely cause: Broken or slipped belt, failed idler, stripped drive part, or loose drum. Homeowner action: Stop the dryer and do not run it with stationary clothes.
Dryer hums, then shuts off Likely cause: Jammed drum, seized roller or blower, weak motor, or overload. Homeowner action: Disconnect power, unload it, and arrange service if the drum remains stiff.
Drum turns very easily by hand Likely cause: Broken or detached belt. Homeowner action: Leave the dryer off; belt and pulley access requires cabinet disassembly.
Drum is difficult or impossible to move Likely cause: Seized rollers, bearing, felt, blower, motor, or trapped object. Homeowner action: Do not force the drum or keep pressing Start.
Hot rubber or burning smell Likely cause: Belt friction, seized support part, motor strain, wiring, or blocked airflow. Homeowner action: Shut the dryer off and keep it off until inspected.
Thumping or squealing came before it stopped Likely cause: Worn rollers, idler pulley, bearing, belt, or drum support. Homeowner action: Record the sound history and schedule repair before more parts are damaged.
DIY difficulty: Low for visible, exterior, settings-based, cleaning, loading, and thermometer checks. Moderate when the appliance must be moved slightly or monitored across a cycle. High for any repair that requires removing service panels, testing live voltage, handling gas components, accessing sealed refrigeration parts, or disassembling drive components.
Estimated homeowner check time: 15 to 45 minutes.
Tools needed: Flashlight, owner manual, phone for photos or error codes, appliance thermometer when temperature is involved, towels for minor cleanup, and mild soap for approved cleaning.
Safety risk: Medium. The risk becomes high if there is gas odor, burning smell, repeated breaker tripping, flooding, overheating, damaged wiring, or any need to access internal components.
When to call a professional: Call when the safe checks below do not restore normal operation, the symptom returns, the appliance shows repeated error codes, or the repair would require electrical, gas, sealed-system, control-board, motor, or cabinet disassembly.