Top 6 Carbon Monoxide Detectors for Home Safety Ranked & Reviewed for 2025
Stay safe with the top carbon monoxide detectors—perfect for every home. Sleep soundly knowing you're protected!
Kidde Carbon Monoxide Detector
$18.50Features:
Electrochemical sensor technology, easy installation, 85-decibel alarm, Event Memory feature.
What We Think:
"Compact and efficient, this battery-powered detector is great for any home setup—just install and you’re safe!"
Why You'll Love It:
"With its easy installation and portability, you can use it as a wall-mounted or tabletop option; plus, no wiring hassles!"
Kidde Plug-In Carbon Monoxide Detector
$24.79Features:
Plug-in design, 2-AA battery backup, Peak Level Memory, Test-Hush Button.
What We Think:
"This plug-in alarm gives you that peace of mind without draining your battery life! Plus, the Test-Hush button makes it super convenient."
Why You'll Love It:
"The battery backup ensures you're covered during outages, so you can sleep easy knowing you're protected 24/7!"
First Alert Plug-In Carbon Monoxide Detector
$27.99Features:
Accurate electrochemical sensor, 85-decibel alarm, simple test/silence button, 7-year warranty.
What We Think:
"Designed for total coverage, the compact size means you can easily place them around your home for maximum safety."
Why You'll Love It:
"With a loud alarm and peace of mind from its warranty, this detector really sets the standard for home safety!"
Kidde Gas Detector with LED Display
$62.59Features:
Plug-in design with 9-volt battery backup, digital LED display, peak level memory.
What We Think:
"If you want to know exactly what's in your air, this detector tells you with precision—and it's easy to install too!"
Why You'll Love It:
"The digital display not only shows CO levels but also alerts you for explosive gas, making it a versatile addition to your safety kit!"
Kidde Plug-In Carbon Monoxide Detector with LED Display
$42.94Features:
Plug-in option, digital display, peak level memory, and 9-volt battery backup.
What We Think:
"Simple and sleek, this detector provides an important safety feature without being an eyesore on your wall!"
Why You'll Love It:
"The LED display makes monitoring your air quality a snap, giving you clarity and confidence in your home safety!"
First Alert Carbon Monoxide Detector with 10-Year Battery
$36.49Features:
Digital display, 10-year battery, loud alarm, peak level feature, UL tested.
What We Think:
"This stylish unit stands out with its digital display and prolonged battery life, saving you the hassle of frequent replacements."
Why You'll Love It:
"You’ll truly appreciate the 10-year battery—install it and forget about it for a decade, knowing you’re safe!"