When a carbon monoxide alarm breaks the quiet with a random chirp, it is tempting to brush it off as a glitch. In reality, ...

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 detectors beep when the batteries need changing. They may also beep when they're malfunctioning and need to be replaced. Smoke detectors are sensitive to smoke and extreme temperatures, and ...

Beeping or chirping smoke detectors are beyond annoying. Usually, a chirp every 30 to 60 seconds just indicates a low battery. “If it has a 9-volt battery, it needs to be changed,” says Battalion ...

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 ...

Four beeps and a pause means CO is present. Here are 6 other things that might make your CO alarm go off too. Some or all of the mortgage lenders featured on our site are advertising partners of ...

First, make sure there's no fire. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence our evaluations, lender star ratings or ...

An ear-splitting smoke alarm siren is one of the worst midnight surprises. But it's even worse when your detector keeps beeping in the middle of the night but then stops and acts perfectly normal ...