It's a  FACT: All hardwired or battery-operated smoke alarms, installed before May 2000, should be replaced now!

A smoke alarm’s lifespan is 10 years, which means any smoke alarm installed before May 2000 is too old and needs to be replaced.  The smoke alarm is no longer reliable. Part of smoke alarm maintenance includes knowing when to replace the unit.  The few minutes it takes to replace a smoke alarm can save the lives of roommates, family members, neighbors and firefighters.

More than 3,000 people die in home fires each year, and the majority of them have no working smoke alarms. To prevent these deaths, the United States Fire Administration (USFA) is sponsoring the nationwide Install. Inspect. Protect. Campaign, which emphasizes that “Smoke Alarms Save Lives.” 

The USFA  along with Shelbyville Fire & Rescue offers a few helpful tips on smoke alarms:

• Every residence, and place where people sleep, should be equipped with both ionization and photoelectric smoke alarms or dual sensor smoke alarms, which contain both ionization and photoelectric smoke sensors.
• Place properly installed and maintained smoke alarms both inside and outside of sleeping areas and on every level of your home.
  Interconnected smoke alarms are best, because if one sounds, they all sound.
• Test smoke alarms monthly and change alkaline batteries at least once every year, or as instructed by the manufacturer. You can use a date you already know, like your birthday or when you change your clocks as a reminder.
• Write the installation date on the inside cover of the smoke alarm for future reference.

Homeowners, landlords and renters should check to verify exactly when each smoke alarm in the home was installed.  If any smoke alarm was installed before May 2000, now is the time to have it replaced.

If you have any questions regarding your smoke alarm, feel free to contact Shelbyville Fire & Rescue at 502-633-7101.

Troy Ethington
Assistant Fire Chief
Fire Prevention and Fire Inspection Division