Best Kidde Smoke Detectors in 2026

Daisy
Last Updated: Jul 18, 2026

Summary of the Best Kidde Smoke Detectors of 2026

Market Overview
Kidde Smoke Detectors Reviewed
  • Reviews Analyzed: 386864 Items
  • PM Avg. Rating: 9.5 / 10
53 Products Evaluated
  • Highest Price: $599.99
  • Lowest Price: $8.99
  • Avg. Price: $78.03

First Alert Brk Sc9120B-3 Hardwired Smoke And Carbon Monoxide (Co) Detector With Battery Backup. 3-Pack , White

FIRST ALERT
SC9120BFF-3
5.60 X 5.60 X 2.20 Inches
0.70 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Electric 9.63

Features

Keep your family safe with this 3-pack of hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there's a power failure

Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor that detects the fine particles of a fast-burning fire

Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85-decibel siren provides a clear, loud warning upon detection

Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected

Simple to use, with a single test/silence button, and side-load battery compartment; Tamper-resistant locking brackets and universal mounting brackets make installation easy. Dust cover

First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert brand trust survey in February 2018)

Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety

First Alert Sco7Cn Combination Smoke And Carbon Monoxide Detector With Voice And Location, Battery Operated , White

FIRST ALERT
SCO7CN
5.00 X 2.00 X 5.00 Inches
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Keep your family safe with this talking battery operated smoke and carbon monoxide alarm; it's equipped with voice and location, so you are alerted of the danger and where it originates from across your house

Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 preprogrammed locations in your home

Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire

Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection

Simple to use, with a single test/silence button, and EZ access battery drawer allows you to change batteries without removing alarm from the ceiling

First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert brand trust survey in February 2018)

It can ship within the US except New York

#TOP3

Radon Test Kit - Pack Of 2

FIRST ALERT
RD1
0.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Gatzies 9.78

Features

Radon gas test kit

Safe and easy to use

Listed under the EPA radon gas measurement proficiency program

Includes all test materials

1-year limited warranty

Top 10 smoke detectors Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
First Alert 52
First Alert/Brk Brands 1

Top 10 smoke detectors Brands Pie Chart


We've carried out a comprehensive analysis of 386,864 reviews on smoke detectors, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select smoke detectors priced around $78.03, with top brands including lshome, first alert, x-sense, lecoolife, kidde, jnhcd, ecoey, aegislink and putogesafe and jemay

Our team of expert editors reviewed these high-quality items and handpicked the top 3 smoke detectors for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include slhome, nationwidecircuit, amazon.com, taiyuanwanzhizhimaoyiyouxiangongsi, szyxfjdaz, ecoey-direct, ausaim, aegislink us and eversafe-us and qregqer1 .

We are dedicated to assisting our users in finding the right alarms Products based on their needs, saving them considerable time when choosing which smoke detectors to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.