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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 ...

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 ...

Daylight saving time ends on Sunday, when clocks will "fall back" one hour at 2 a.m., granting most people an extra hour of ...

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 ...

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 ...

The fire department is encouraging people to change the batteries in their smoke alarms as people get ready for the time ...

If your smoke alarm keeps waking you up for no reason, here's what's going on -- and the maintenance that can stop it.