Smoke Alarm Keeps Beeping? Here’s What It Means (And What to Do About It)
Why does my smoke alarm keep beeping? Smoke alarms beep when there’s a problem usually a low battery, expired sensor, or internal fault. Hardwired units may chirp even if power is on. The sound is a warning that your alarm may not protect you properly until it’s fixed or replaced. Smoke Alarms Chirping A smoke…