Why does my smoke detector keep chirping?

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• The smoke detector is faulty.

• The battery needs to be replaced.

Do I ever need to change my smoke detectors?

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Yes. Smoke detectors will last on average about 8-10 years. After this, they should be replaced. You should write the purchase date on the inside of your smoke detector with a permanent marker so you will know when to replace it. However, first and foremost, you should always follow the manufacturer’s recommendation regarding the replacement of smoke detectors.

Should I maintain my smoke detector?

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Yes, you should keep your smoke detector clean. Dust and other debris can interfere with normal operation. It is a good idea to vacuum over and around your smoke detector on a regular basis.




OTHER FAQ’s

Energy Conservation Trouble-shooting Lighting GFI Issues
Breakers and Fuses Smoke DetectorsElectrical Outlets
Surge Protection Carbon-Monoxide Detectors Miscellaneous