Your smoke alarm has been tested, the batteries are changed, ... You can alleviate this issue by airing out the room, as well as cleaning your detector after you finish for the day.

Smoke detectors are designed to detect even the smallest smoke particles in the air. ... If that doesn't help, it may be necessary to temporarily take the smoke detector completely out of service.

First, try the reset button on each smoke alarm. If that doesn’t work, flip the circuit breaker off and on. If that fails, you may have to disconnect the smoke alarms and remove the backup ...

2. Find the test/hush button on your smoke alarm. Climb up and take a close look at your smoke detector. You should see a manual button that's often labeled "Test" or "Hush" (or both).

Instead, for nearly 20 years, I have stored dead smoke alarms in my garage, waiting to eventually get around to mailing them to manufacturers. Finally, last week, I did it.

The most important update to the smoke alarm safety standards (known as the UL 217, 8th edition), which went into effect in 2024, means that new alarms are better at detecting both smoldering and ...