Why You Need To Check Your Smoke Detectors During Daylight Saving

It's even more important than fixing your clocks.

smoke detector change daylight savings
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Daylight savings time officially ends this weekend on Sunday, November 4, at 2:00 a.m. While your phones and computers will automatically "fall back" one hour later, you'll still have to check your ovens, microwaves, and most importantly, your smoke detectors—at least according to safety experts.

The two times a year we change our clocks also serve as a valuable reminder to change the batteries in our fire alarms. Only 57% of Americans have followed best practice and done so in the past six months, according to a survey of more 1,000 people conducted by .

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When you go around your house on Sunday, you'll want to replace the batteries in each detector, advises disaster restoration expert Peter Duncanson. Bonus: Doing it now will also prevent the purposefully annoying "chirping" reminder later on.

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Here's what you need to do:

  1. Lift, twist, or remove the cover. (In some cases, the whole alarm will come off from a base.)
  2. Replace the battery with a brand-new one. Most machines use .
  3. Close and snap the detector back into place.
  4. Press the test button to make sure it's working. You should hear a beep or chirp sound.

    Also keep an eye out for the date of manufacture stamped on the device. Smoke detectors lose their efficacy after 10 years and require replacing just like carbon monoxide alarms. Upgrade to the and you won't have to worry about replacing the batteries at all for up to a decade.

    To keep your home as safe as possible, use interconnected smoke alarms so that when one sounds, they all sound. At a minimum, make sure you have smoke alarms installed inside each bedroom, outside each sleeping area, and on every level of the home (including the basement), the recommends.

    Monitoring your house's safety measures is now more important than ever. The average time to escape a home fire has in the past few decades due to the increased use of synthetics in furniture and home construction, according to safety organization UL.

    And with Thanksgiving only three weeks away, don't forget to inspect your fire extinguisher for any signs of corrosion, missing pull-pins, and/or changes in the pressure gauge. It's always a good idea to have a working one on hand—especially when your brother-in-law attempts to deep-fry the turkey.

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