Smoke Detector Life Expectancy

8/3/2018 (Permalink)

You have a smoke detector in your home, but have you ever wondered what the life expectancy of that alarm is?  Smoke alarms save lives. Smoke alarms that are properly installed and maintained play a vital role in reducing fire deaths and injuries, but how long before it should be replaced? 

The U.S. Fire Administration for Homeland Security, the National Fire Protection Association (NFPA), the National Electrical Manufacturers Association (NEMA) and the Red Cross agree after working for 87,000 hours, or about 10 years in normal environmental conditions in the home can have an impact on the performance of your smoke alarm.

The NFPA conducted a study, and the results reinforced how important it is for integrators to address the fire safety needs of their clients: 1 in 5 Smoke Alarms Is 10+ Years Old

• Half of Americans (50 percent) have three or more smoke alarms in their current home.
• Almost one in five Americans who have smoke alarms (19 percent) say the oldest smoke alarm they currently have in their home is 10+ years old.
• Nearly one in five Americans who have smoke alarms (18 percent) are not at all sure how old the oldest smoke alarm they currently have in their home is.
• When asked how often they should replace smoke alarms, nine in 10 Americans (90 percent) did not select the correct answer, which is at least every 10 years.

SERVPRO of LaGrange Park/North Riverside wants you and your family safe.  Keep these tips in mind when checking your smoke alarms.