Leaving an oven on can be a fire hazard and is generally not recommended. However, whether your house will catch on fire depends on various factors, including the type of oven, its condition, the materials around it, and the amount of time it is left unattended.
Modern electric ovens generally have safety features and thermal protection mechanisms to prevent overheating and fire hazards. They are designed to automatically turn off if they reach dangerous temperatures. However, these safety features are not foolproof, and accidents can still happen.
Gas ovens can pose an additional risk if there is a gas leak or malfunction, which could potentially lead to a fire or explosion.
To minimize the risk of a fire:
- Always double-check that your oven is turned off after use.
- Keep flammable materials (like kitchen towels, curtains, or paper) away from the oven.
- Have a working smoke detector in your kitchen and regularly check its batteries.
- Install a fire extinguisher in the kitchen and know how to use it.
If you accidentally leave your oven on and are concerned about safety, it's best to turn it off immediately. Remember to exercise caution and ensure that your oven and kitchen appliances are in good working condition. If you have any doubts or concerns, contact a professional appliance technician to inspect your oven for safety.