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Why do batteries in smoke detectors have to be replaced in 6 months?
Wiki User
∙ 10y ago
They don't. Normally the 9 volt alkaline batteries in a smoke detector need to be replaced every year. If yours needs to be replaced every 6 months then something is wrong. If you are using a standard battery and not an alkaline battery it may only last 6 months. Use nothing but alkaline batteries. You sould hear a chirp from the detector when the battery needs replacing. A hard wired smoke detector has a battery back-up that should last around 2 years. If it only lasts 6 months then there is no power to the smoke detector and it is wired wrong or the wiring has come loose. The only reason to recommend changing batteries every 6 months is bacuase people tend to not change the batteries as they should. It has been proven by tests that about 35% of smoke detectors in homes have dead batteries.
Wiki User
∙ 10y ago
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Why do smoke detectors need to be replaced every ten years?
The batteries will run out and they will no longer work.
How often of a smoke alarm battery?
You should replace your batteries every 6 months. Smoke detectors save lives!
Why do the batteries on smoke detectors die?
Because the smoke detector uses power while trying to detect smoke.
Why do smoke detectors beep at night?
You might need to put new batteries in
Why would smoke detectors go off intermittently?
The battery needs to be replaced
Is the tenant responsible for not replacing the batteries in the smoke alarms and or the smoke alarms after they move out?
Tenants are not responsible for anything after they move out. A good landlord will replace batteries in smoke and carbon monoxide detectors every year, regardless of who is renting.
Is it true that the smoke alarm batteries should be changed every year?
Yes, if the smoke alarm has replaceable batteries, they should be replaced at least once per year.While you're at it, you should also test the smoke alarm BEFORE you remove the old batteries, to see if it was already dead, and perhaps test the old batteries before you dispose of them. That way you might determine whether your old batteries were already putting you at risk and, if so, perhaps start changing or testing them more frequently.
Can't identify brand of CO alarm and unable to open to change battery?
Many newer CO detectors and smoke detectors now come with an integral battery that cannot be replaced. This is because fire inspectors were discovering massive non-compliance with replacing CO detectors at 7 years and smoke detectors at 10 years. Since people falsely assumed that simply replacing the batteries was "good enough", not being able to replace them any more forces them to buy new ones instead.
Where can i find wireless smoke detectors?
You should head on down to your local hardware stores and ask them to the smoke detector section. They are guranteed to sell them. Also, do not forget to buy batteries.
What is a common electrical item that holds 9-volt batteries?
There are a number of uses for 9 volt batteries for the home environment. Some of the more common products that utilise this type of battery are smoke detectors, carbon monoxide detectors, radios and some childrens toys.
How to Keep Your Smoke and Fire Detectors Working Perfectly?
When you invest in smoke and fire detectors, you're doing it to help enhance the safety and security of your home. However, many people start to forget that these detectors need to be maintained like any other piece of equipment in their homes and the smoke and fire detectors start to degrade. In order to keep your smoke and fire detectors working in tip-top shape, make sure to regularly test them using the integrated test button. Also, don't just wait until the "low battery" beeps start going off to change the batteries. Change batteries regularly whether or not they're low.
What should you check when time switched to daylight saving time?
You should check , and/or replace batteries in ,your smoke and carbon monoxide detectors/alarms .
