01/05/2022
The tragic aspect of home fires is that many could have been prevented -- if someone had taken the proper safety measures ahead of time.
People's actions and how they fail to consider fire safety are common to all major causes of household fires. Major causes include improper use and maintenance of heating appliances; improper use and care of electrical appliances; lack of functioning smoke detectors; and careless use of smoking materials.
Two-thirds of all electrical fires begin in plugs or cords on fixed appliances such as refrigerators, air conditioners or lamps. Frayed cords expose electrical wires that spark on contact with each other or anything that can ground the electrical current.
Electrical plugs and cords usually deteriorate gradually, making damage difficult to detect. Inspect all appliance cords and plugs for wear at least once a year. If you discover a frayed cord or loose prongs on a plug, discontinue use until repairs can be made.
Never overload electrical outlets and circuits. Overloaded electrical outlets, or circuits that supply power to several outlets, is a major cause of residential fires. Overloaded outlets and circuits carry too much electricity, which generates heat in undetectable amounts. The heat causes wear on the internal wiring system and can ignite a fire.
All wiring systems have circuit breakers or fuses that disconnect power when circuits become overloaded. However, an improperly sized fuse or breaker can cancel this built-in safety feature.
To prevent overloading, never plug more than two appliances into an outlet at once or "piggyback" extra appliances on extension cords or wall outlets. Use only outlets designed to handle multiple plugs.
Give special consideration to appliances that use 1,000 or more watts, such as air conditioners, refrigerators, hot plates, irons, microwave ovens, dishwashers, heaters, and deep fryers. Avoid plugging them into the same outlet or circuit. To use these appliances safely, know which outlets are connected to the same electrical circuit in your home. Do not exceed 1,500 watts for each outlet or circuit. Wattage requirements are listed in appliance manufacturer's instructions.
Begin a habit of regularly checking electrical cords and outlets. Fires that begin in these areas are difficult to detect, yet easy to prevent.