How Long Does It Take for a Smoke Detector to Go Bad?
How Long Does It Take for a Smoke Detector to Go Bad?. When it comes to home safety, it’s not enough to replace only the battery in your smoke detector. Smoke detectors are never "off" -- they are monitoring the air for smoke around the clock, year in, year out. They have a shelf life and should generally be ...
Article Written By: Monica Stevens
Original Article Posted on: NA
Link to Original Article: https://homeguides.sfgate.com/long-smoke-detector-bad-81935.html