daylight saving time is observed in the early morning hours of Sunday, March 13. The National Fire Protection Association (NFPA) recommends testing your smoke alarms once a month using the test button and changing the batteries twice a year, which can conveniently be done when we change our clocks for daylight saving time in the spring and fall.
In today’s day and age, not all smoke alarms are designed the same, so ensuring your smoke alarm works properly may take more than replacing a battery.
The following is information from the NFPA to ensure all smoke alarms have working batteries: Kidde smoke and carbon monoxide detector on light wooden surface, Lafayette, California, February 23, 2022.
Photo courtesy Tech Trends. (Photo by Gado/Getty Images) RELATED: How many smoke alarms do I need? A guide to the life-saving device and when to check themSmoke present in one room may not reach a detector in another area of the house.