Place’s new line of smart alarms incorporates many of the best features of Google’s discontinued Protect, adding indoor air ...

An option like this Kidde 10-Year Worry-Free Hardwired Smoke Detector offers long-lasting protection, plus a voice alarm and ambient light ring.. Winner: Hardwired smoke alarm systems win this ...

Hard-wired smoke detectors cost as little as $9 per unit, as opposed to $15 per unit for battery-powered smoke detectors. This lower per-unit cost can help mitigate the high overall installation cost.

Hardwired smoke and carbon monoxide detectors tie into your home’s wiring—professional installation is required—and usually have backup batteries.

Hardwired smoke detector installation is an interior project that can be done at any time of year. Since you may need to access the attic to run cables, ...

Kidde’s new smart smoke and combination smoke + CO alarms are hardwired smart alarms that work with the Ring app and offer professional monitoring for $5 a month.

For hard-wired smoke detectors, your bracket should be mounted to a previously installed electrical box. Loosen the two mounting screws in the corners of the electrical box and slide the new ...

There are multiple reasons to convert your home to hard-wired smoke detectors. One of the most basic reasons people convert is that some battery-powered smoke detectors can be hard to reach.

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 ...