The sound and frequency of a smoke detector's beeping helps indicate what the problem is, from a false alarm to needing a new device altogether.

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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 ...

Expensive repairs? Find a warranty to cover future costs. Expensive repairs? Find a warranty to cover future costs. According to the National Fire Protection Association, smoke detectors should be ...

October and December, they said, and that 60% of those fires break out overnight — when a blaring smoke alarm could save ...

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 ...

Q. How often do I need to replace my hard-wired smoke detectors? And who should I hire to do this? Our 15-year-old system has five detectors. A few are chirping, and it doesn’t stop even when we ...

Q. I just spent $20, again, on batteries for my smoke alarm. The Duracell batteries I bought are good for five and 10 years. Is the old idea of replacing batteries every six months still relevant with ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (KTVI) – It’s time to turn your clock back ...