Replacing a hardwired smoke alarm is a piece of cake. If you purchase a smoke alarm from the same manufacturer, you might be able to use the same wiring harness. You simply disconnect the existing ...

Q: My home has hard-wired smoke detectors. How often do I need to replace them, and what kind of replacements do I need? Can I do it myself, or do I need a professional? And if I need a pro, what kind ...

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 ...

Dear Angie: 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 ...

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 ...

Cincinnati tenants are responsible for maintaining smoke detectors, including battery replacement and reporting malfunctions. Landlords are required to install smoke ...

Beeping or chirping smoke detectors are beyond annoying. Usually, a chirp every 30 to 60 seconds just indicates a low battery. “If it has a 9-volt battery, it needs to be changed,” says Battalion ...

The first time most people hear the quiet chirp of a smoke detector in the dead of winter, it feels like a minor nuisance. It ...

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 ...

We've been in our house (bought new) for 12 years. This morning (5:40AM, everyone was asleep) our smoke detectors, of the wired whole-house variety that were installed when the house was built, ...