Smoke detectors that only beep at night are acting up for a specific reason: Here's what can save your sanity and sleep.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Beeping or chirping smoke detectors are beyond annoying. Usually, a chirp every 30 to ...

A dreaded problem strikes homes of all kinds every night: A smoke alarm, once quiet during the day, suddenly chirps a blaring siren, often when everyone is in their deepest sleep. There's no sign of a ...