Your smoke alarm’s chirp can be oddly reassuring, a small sound that suggests everything is still working. Yet the device making that noise may already be too old to reliably sense a real fire. The ...

Q: I changed the batteries in my smoke detector, but when I tested it afterward nothing happened. The batteries are new, but the smoke detector is very old. I know that it’s hard-wired into my home’s ...

That random chirp at 2:13 a.m. is enough to make a grown man question his life choices. You changed the battery. You pressed ...

Massachusetts State Fire Marshal Jon Davine speaks at a event at the Easthampton Fire Department to remind people to make sure they have working fire detectors. CAROL LOLLIS / Staff Photo EASTHAMPTON ...

Compare plans tailored to your home & budget. According to the National Fire Protection Association, smoke detectors should be replaced every 10 years. While working smoke detectors are a must for ...

Add Yahoo as a preferred source to see more of our stories on Google. Push the button and bear the piercing sound at least twice per year, advise experts who stress the importance of testing smoke ...

The only way to know your smoke alarm is functioning and ready (except for letting your turkey burn in the oven) is to test it. And tests don't just confirm that smoke detectors have power -- they can ...

Question: I want to replace my old smoke detectors with new, more sensitive ones especially in my children's bedrooms. What is the best type to buy, and are the 110-volt super-sensitive models ...