How long will a smoke detector alarm last before it needs to be replaced?

How long will a smoke detector alarm last before it needs to be replaced?
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1 Answer

Answer :

It's recommended that a smoke detector alarm be replaced every 8-10 years. It is also helpful to write the date of purchase on your smoke detector alarm for future reference.
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Related questions

How often must you replace the batteries in your smoke detector alarm?

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Last Answer : You should replace your batteries every 6 months. Smoke detectors save lives!

When I put a new battery in my "Coleman Sheltra" smoke detector. The alarm doesn't stop sounding. What should I do?

Description : When I put a new battery in my "Coleman Sheltra" smoke detector. The alarm doesn't stop sounding. What should I do?

Last Answer : Chances are your smoke detector is faulty and needs to be replaced . They are very sensitive and break very easy. But most likely your detector got damaged when you changed the batterys.

Why won't my smoke detector stop intermittently beeping?

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Last Answer : That sounds like it’s not getting power from the hard wired source. The battery may be low again. Change the battery. If it stops beeping, you probably need an electrician to check the wiring. And welcome to fluther. Oh, and does it only beep in the morning?

Why would a smoke detector go off for no apparent reason?

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Last Answer : Battery getting weak, change batteries.

Why does my smoke detector chirp even though it has a new battery?

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Last Answer : Most devices have battery level algorithms incorporated in the electronics. Since battery levels change so slowly, the algorithm is heavily filtered to reduce the effect of spurious electrical nose or power ... on being so observant. - and for being so diligent about changing the battery .

How is a hard wired smoke detector repaired that is occasionally beeping?

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Last Answer : answer:Make double sure there is not a battery ( backup for electric failure ). I had to climb up a fifteen foot ladder in cathedral ceiling room. At #$%^&^#$%^!#$ 2 AM Battery was on it's ... all the other alarms on the circuit would chirp in unison. Found the dead / dying battery in third room.

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Last Answer : Press and hold the test button on the smoke detector. It can take a few seconds to begin, but a loud, ear-piercing siren should emanate from the smoke detector while the button is pressed. If the sound is weak or non-existent, replace your batteries.

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Last Answer : many it depends

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Last Answer : Batteries in a smoke detector should be checked for safety reasons monthly and for those same safty reasons they should be replaced annually! You should change the batteries in a smoke detector at ... with the seasons, as you change your clock back or forward, change your smoke detector batteries.

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Last Answer : The smoke detector must be having indicator to show low power. Normally alkaline batteries should last for nearly two years, if there is no leakage. Some batteries manufactured in china tend to leak , in such case batteries must be changed, immediately.

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Last Answer : Your smoke detector should chirp,or beep when the battery is low.

What kind of smoke detector should I buy?

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Last Answer : YOu can go to the following website to learn all about fire alarms and discover which is the right one for you http://www.usfa.dhs.gov/citizens/home_fire_prev/alarms/

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Last Answer : I think it is a great idea to research smoke detectors to find the best one for you. The brands available vary from country to country, but if you have a look at this site it will give you some good comparisons. http://www.consumersearch.com/smoke-detectors

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Last Answer : Interlinked smoke detectors are smoke detectors wirelessly connected to one another. This is a good system for larger homes, and can be found at http://www.safelincs.co.uk/Radio-Interlinked-Smoke-Alarms/.

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