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How long do smoke alarms last?

April 26, 2017alarms smoke

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How long do smoke alarms last?

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All manufacturers of smoke alarms recommend that their products are replaced after 10 years. There is no technical reason why smoke or heat alarms should not last up to 10 years but the lifespan will depend largely on where and how the alarm has been sited, installed and maintained. DBA fire detection can regularly service your alarm system to ensure it is cleared of any contamination and prolong the life of your fire detection system.