Stay connected to your home’s fire safety, at home or away
Install smart smoke and carbon monoxide
detection for mobile alerts.
Award-winning trust and innovation
Industry accolades and awards reflect our commitment to quality and performance.
Alarms don’t last forever
Replace smoke and carbon monoxide alarms at least every 10 years to help keep your home’s safety up to date.
Choose the most trusted brand in fire safety
Whole-home safety starts here
Install reliable detection throughout your home to stay alerted and be prepared when it matters most.
Recognized by experts. Trusted at home.
Backed by industry accolades and trusted by consumers, First Alert delivers proven innovation and performance.
*First Alert Brand Trust Survey, April 2025 – Results are based on the responses of 2,000 adult homeowners, ages 25 and older, living in the U.S. who completed an online survey asking them to choose from ten brands in the home security category.