Smoke Alarm vs. Carbon Monoxide Alarm: Why You Need Both
They look alike and both beep, but they protect you from two very different dangers.
Read it : Smoke Alarm vs. Carbon Monoxide Alarm: Why You Need Both
Do this today
The two-minute smoke alarm check
- Press and hold the test button. You should hear a loud, piercing beep within a few seconds. Silence or a weak chirp means a new battery, then test again.
- Read the date on the back. A smoke alarm gets replaced 10 years after the manufacture date printed on it, even if it still beeps.
- Count them. You want one in every bedroom, one outside each sleeping area and one on every level of the house, basement included.
Why it matters
Working alarms are the difference
3 in 5
Roughly three out of five home fire deaths happen in homes with no smoke alarms or with alarms that did not work.
Half
Working smoke alarms cut the risk of dying in a home fire by more than half.
10 yrs
That is how long a smoke alarm lasts. After that the sensor can no longer be trusted, so the whole unit gets replaced.
Figures from the National Fire Protection Association (NFPA).
The guides
Smoke alarms, minus the fluff
How to test a smoke alarm
The monthly check, what the button actually proves and when an alarm has to go.
Photoelectric or ionization?
What each sensor is good at, which one belongs near the kitchen and why dual coverage wins.
Where to install them
Bedrooms, hallways, every level. Plus the spots that cause false alarms.
Batteries and that chirp
Why it chirps at 3 a.m., which battery it wants and when a 10-year alarm is done.
Who is this guy?
Meet Dan, the ShockingGuy
Dan spent decades installing electronic alarm systems, including commercial fire alarm systems, and he has a long background in electrical work. Off the clock he keeps a police scanner on, heads out to fire calls around Cleveland at all hours and streams what he sees on YouTube.
Every fire he films carries the same message. A working smoke alarm buys you the minutes you need to get out. Please check yours.
From the blog
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Why Is My Smoke Alarm Chirping? 5 Causes and Fixes
That 3 a.m. chirp usually means a low battery. Sometimes it means the alarm is done. Here is how to tell.
Read it : Why Is My Smoke Alarm Chirping? 5 Causes and Fixes