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 ...

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 ...

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 ...

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Everyone has dealt with a beeping smoke alarm at some point. Ironically, the pesky sound begins whenever ...

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 ...