Got a strange beeping sound that's coming from somewhere in your house and driving you nuts? How to resolve the issue.

The First Alert CO615 Carbon Monoxide Detector is a reliable and affordable option that’s easy to install. It features a convenient plug-in design for consistent power, along with two AA ...

First Alert Hardwired Smoke and Carbon Monoxide Detector; We’ve all been there. It’s 2 a.m. and you hear an eardrum-piercing beep. Your first reaction is to cover your head with a pillow and ...

First Alert Hardwired Smoke and Carbon Monoxide Detector; We’ve all been there. It’s 2 a.m. and you hear an eardrum-piercing beep. Your first reaction is to cover your head with a pillow and ...