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 ...

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. Firex is a line of smoke and fire safety products developed by Kidde. Firex is known for ...