Your smoke alarm’s chirp can be oddly reassuring, a small sound that suggests everything is still working. Yet the device ...

Is your fire alarm beeping randomly? You’re probably annoyed and wondering why it's making noise in the middle of the night when you're just trying to sleep. Don’t worry, you’re not alone. Fire alarms ...

Smoke and carbon dioxide detectors serve an important, potentially life-saving function, and should be located throughout every home. In addition to installing them in the right places, you should ...

When the temperature drops, a lot of homes suddenly sound like they are hosting a flock of electronic birds. Those short, ...

We’ve all been there. It’s 2 a.m. and you hear an eardrum-piercing beep. Your first reaction is to cover your head with a pillow and pretend it never happened. Eventually the slow chirping takes ...