Jersey Fire and Rescue said four breathing-apparatus wearers were on the scene to control the fire.
In a post on social media, the fire service added that one islander was checked over by paramedics but no injuries had been sustained.
The full statement said: “Four breathing apparatus wearers worked swiftly to bring the fire under control and then ventilated the building.
“One occupant was checked over by paramedics at the scene as a precaution, but we’re thankful to report that no injuries were sustained.
“The cause of the fire is still under investigation, but believed to have started in a tumble dryer.”
The service took the opportunity to “remind everyone of some key fire safety tips” for using tumble dryers, including:
- Regular maintenance: Clean the lint filter after every load. Excess lint can block airflow and increase the risk of fire.
- Don’t overload: Overloading your dryer can lead to overheating, which can be hazardous.
- Proper ventilation: Ensure the vent hose is clear of obstructions and correctly installed. Proper ventilation prevents overheating.
- Stay nearby: Always try to be home when using a dryer and avoid running it overnight.