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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Smoke detectors (not just their batteries) have a temporary shelf life. Find out how long yours will last, and how to know it ...
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 ...
Q: About 10 years ago, I replaced the original wired smoke alarms in my home with wired dual sensors that use both photoelectric and ionization technology. Because I’ve read that in-home smoke ...
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 ...