


Hardwired Smoke/carbon monoxide alarms for residential homes. Photoelectric with battery backup

Post-2024 Ul217 newest Smoke alarm, hardwired and battery backup.

10year Smoke and carbon monoxide detector. pre-2024


10year Smoke/carbon monoxide alarm Photoelectric

Having Smoke Detector Issues? Alarms chirping at night? This video will show you how to service your alarms.
First check the date of the alarm on the back of the alarm. If it is older than 10years. Stop here and you need to replace the alarm.
If your alarm is newer, please follow this video


Post-2024 UL217 10year smoke alarm photoelectric


Your 10year alarms sometimes will go off? Alarms need servicing every year. Even 10year alarms, This includes blowing them out with only clean compressed air, reseting the light and putting it back up.