When replacing batteries, opt for lithium batteries, which typically last up to 10 years, matching the lifespan of most smoke detectors. It’s essential to check the manufacturing date on the unit. If ...

Small flashing red lights and chirping sounds every 30 to 60 seconds can mean it’s time to change a smoke alarm’s battery. Some models may have a green flashing light or announce “low battery,” so ...

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 ...

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 ...

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When's the last time you tested (or replaced) your smoke detector? Can't remember? Then it sounds like it's time to give it an inspection. While smoke detectors are made to last a full decade, it's ...

This is an archived article and the information in the article may be outdated.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 ...

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 ...

We may receive a commission on purchases made from links. The safety and well-being of your family isn't something that you should leave to chance, so it's important to ensure all safety and security ...

Smoke detectors are fairly inexpensive, but important, devices that warn you of fire in your home. The need to replace one may not present a financial burden, but there are certain tests to make ...