Are Your Smoke Alarms Working? Here's How to Test Smoke Detectors
![Are Your Smoke Alarms Working? Here's How to Test Smoke Detectors](https://www.bhg.com/thmb/C_jc__Io01SIscYrWfEnFL0YvJE=/2000x0/filters:no_upscale():strip_icc()/GettyImages-91993927-541f08dffe25430eb8265988638ded25.jpg)
A fire safety expert shares a foolproof smoke alarm testing schedule. Plus, learn how often to replace your smoke detectors.
Smoke alarms: a fire safety success story > Joint Base San Antonio > News
![](https://mesaalarm.com/wp-content/uploads/2022/09/Mesa_Blogs_Sep-interior-2.png)
Smoke Alarm 3 Beeps Then Nothing—What's Happening?
![](https://www.countynewscenter.com/wp-content/uploads/smoke_alarm.jpg)
Sleepy or Not, Check Your Smoke Detectors this Time Change, News
![](https://www.securitysales.com/wp-content/uploads/2021/10/test-smoke-detector-sensitivity-1000x500.jpg)
When & How to Test Smoke Detector Sensitivity - Security Sales & Integration
![](https://images.vivintcdn.com/global/Blog%202022/smoke-detector-light.jpg)
What Is the Red Light on the Smoke Detector? And 3 Other Signals Explained
![](https://static.wixstatic.com/media/c44162_ca26327c35b047f9833918a8d75e4875~mv2.png/v1/fill/w_1132,h_636,al_c,q_90,usm_0.66_1.00_0.01,enc_auto/c44162_ca26327c35b047f9833918a8d75e4875~mv2.png)
The Five NFPA Allowed Methods of Testing Smoke Detectors
![](https://www.yourblazeguard.com/wp-content/uploads/2020/10/types-of-smoke-detectors-930x524.jpg)
Types Of Smoke Detectors And Their Differences - Blaze Guard
![](https://miro.medium.com/v2/resize:fit:800/1*pLETbZghF0tSl-Wc1aaESg.png)
Ensuring Safety: A Guide on Testing Your Agni Smoke Detector Battery, by Fire safety&Fire Fighting Products By Firesupplies
Turn your Clocks Ahead and Check your Smoke and CO detectors - Fire Department - City of Cambridge, Massachusetts
![](https://i.ytimg.com/vi/ZMIHE7UeFTU/maxresdefault.jpg)
Home Smoke Alarm Testing and Maintenance
![](https://library.homeserve.com/m/f5e5da88dc28f3a/Blog-CarbonMonoxideDetector_MSchmitz_0001-copy.jpg)
How to Test the Batteries in Your Smoke and Carbon Monoxide Detectors
![](https://www.batteriesplus.com/4abacb/globalassets/blog/hero-images/power/replace-smoke-detector-battery.jpg)
How to test the batteries in smoke detectors