Plain House Manual

Back to the guide

Smoke alarm age check

Plain House Manual

Home: ______________________Date: ____________

DoneItemNotes
Alarm taken down from the ceiling or wall
Date of manufacture found on the back
Replace-by worked out: date made plus 10 years
Alarm number, place and both dates in the log
Alarm under 10 years old put back and tested
Over 10 years or no date: marked for replacing
Battery type noted: replaceable or sealed 10-year
CO alarm replace-by date read from its own label
Hard-wired alarms left to an electrician where required

Plain House Manual · plainhousemanual.com/records/guides/how-old-is-my-smoke-alarm/Planning checklist, not professional advice.

Photos: benjamin lehman / Unsplash