Airflow is the first suspect
Restricted airflow is one of the most common dryer problems. Clean the lint screen, check the exterior vent flap and avoid running the dryer if it smells hot or takes several cycles to dry a normal load.
Heating parts can fail
Electric dryers may need a heating element, thermal fuse or thermostat. Gas dryers may need an igniter, flame sensor or gas valve coil. A technician can test these parts safely and quote before repair.
Typical repair range
Many dryer repairs fall in the lower-to-mid repair range compared with replacement, especially when the machine is under 10 years old. Appliance Trust provides same-day dryer repair across Toronto, York Region and nearby areas.