A dryer that tumbles normally but leaves clothes damp may have an airflow, heating, power or control problem.
Start with these safe checks
- Clean the lint screen.
- Check whether the cycle is set to air-only or low heat.
- Notice whether drying time has gradually increased.
- Stop use if you smell burning.
- Do not bypass thermal safety devices.
What the symptom can mean
Electric and gas dryers use different heat systems. A provider may need to test power, airflow, thermostats, heating components, ignition parts and controls.
When to arrange repair help
If the symptom continues after safe owner-level checks, or the appliance presents a water, electrical, heat or gas safety concern, stop troubleshooting and arrange professional diagnosis.
What to have ready before calling
Keep the appliance brand, complete model number, any error code, a short timeline of the problem and your location ready. Explain what happens immediately before the failure and whether the symptom is constant or intermittent.
Use model-specific information
Owner manuals and manufacturer support materials take priority over general web guidance. Procedures, error codes and component locations can differ even between appliances from the same brand.
This article provides general information, not a diagnosis for a specific appliance. Follow the manufacturer manual and use qualified help for electrical, gas, sealed-system and internal repairs.