Smoke alarms save lives, but only if they work properly. Regular testing and maintenance ensure your smoke alarm works optimally when it really matters.
Test your smoke alarm monthly for optimal safety
For reliable protection, test your smoke alarms at least once a month using the test button. For high ceilings, use a broom handle or umbrella to press the button easily. The alarm must be audible throughout your home, even through closed doors.
A properly functioning smoke alarm produces an alarm signal of at least 75 decibels. You can check this with a decibel meter app on your smartphone. Modern mini and design smoke alarms such as the Alecto SA-100 and SD1010 have user-friendly test buttons and produce an 85 decibel alarm for optimal audibility.
Clean smoke alarms monthly by vacuuming
Dust and dirt can seriously hinder smoke alarm performance. Vacuum your smoke alarms every month. Dusting alone is often not enough.
During renovations or painting, always use a protective cover or remove the smoke alarm from the mounting plate. This prevents dust and paint particles from damaging the sensor. For easy removal during maintenance, the MK-2 magnetic mounting set is ideal. This lets you remove and replace smoke alarms without tools.
Replace smoke alarms every 10 years
After 10 years the reliability of smoke alarms drops significantly. You can usually find the production date on the side of the device. Write this date down at installation so you know exactly when replacement is needed.
Never wait to replace. A defective smoke alarm offers no protection. Alecto smoke alarms such as the SA-19-5 include clear date stickers and user instructions for easy maintenance and timely replacement.
Prevent unwanted alarms with correct placement
The right placement of smoke alarms prevents many false alarms. Do not place smoke alarms too close to bathrooms or high humidity areas. Cooking fumes, dust and moisture can trigger false alarms.
By following this maintenance routine consistently, your smoke alarms will perform optimally. It takes little time and can save lives when it counts.