Check the age of your smoke and CO alarms
Alarms wear out: replace smoke alarms 10 years after the manufacture date printed on them, and CO alarms on the schedule on their label.
- Time
- 15 min
- Difficulty
- Easy
- How often
- One time

If you skip it
Smoke alarms are due for replacement 10 years after the date printed on them, and CO alarms are often due sooner.
Source: usfa.fema.gov
How do I tell how old my smoke and CO alarms are?
Clark, Haven's home assistant, walks you through it for your home. Haven keeps it on your list until it’s done.
Track this for your home


