Common fire hazards in Chicago, like in many urban areas, include: 1. Electrical Issues: Old or faulty wiring, overloaded circuits, and damaged electrical appliances can spark fires. 2. Heating Systems: Malfunctioning furnaces, space heaters, and fireplaces pose risks, especially during cold winters. 3. Cooking: Unattended stoves, grease buildup, and flammable materials near cooking appliances can lead to kitchen fires. 4. Smoking: Careless disposal of cigarettes and smoking materials can ignite fires, especially in residential buildings. 5. Arson: Intentional firesetting is a concern in urban areas, including Chicago, where arson can occur in vacant buildings or as a result of criminal activity. 6. Combustible Materials: Improper storage of flammable liquids, such as gasoline, paints, and cleaning agents, increases the risk of fires, especially in industrial settings. 7. Candles: Unattended candles and improper candle placement can result in fires, particularly in residential buildings. 8. Overloaded Power Strips: Plugging too many devices into power strips or outlets can cause overheating and fires. 9. Lack of Smoke Alarms: Inadequate or non-functioning smoke alarms can delay detection of fires, allowing them to spread more rapidly. 10. Improperly Maintained Buildings: Neglected maintenance of fire safety systems, such as fire escapes, sprinkler systems, and fire doors, can contribute to fire hazards in buildings throughout Chicago.