Fire and Life Safety Systems
NetSecure360 installs professionally monitored smoke detectors, heat sensors, and carbon monoxide detectors backed by ADT 24/7 monitoring. When a life safety sensor triggers, the ADT monitoring center alerts you and can dispatch fire or EMS immediately, even if you are asleep or away from home.
Smoke and Heat Detector
ADT wireless smoke and heat sensor with dual-technology detection. Detects both slow-burning and fast-flaming fires. Professionally monitored 24/7 by ADT.
Carbon Monoxide Detector
ADT battery-powered CO detector using electrochemical sensing. Measures carbon monoxide buildup and alerts the monitoring center before CO reaches dangerous concentrations.
Monitored Fire Response
When a smoke or CO sensor triggers, the ADT monitoring center receives the alert within seconds and can dispatch fire or EMS to your address without requiring you to call 911.
Why Monitored Fire Protection Saves Lives
Standalone smoke detectors only alert people who are in the building and awake. A monitored system contacts the ADT monitoring center the moment a sensor triggers, regardless of whether you are home, asleep, or out of town. The monitoring center can dispatch fire services within seconds, which significantly reduces response time when every minute matters.
Carbon monoxide is odorless, colorless, and does not rise or fall in a room the way smoke does. Without a monitored CO detector, most people do not know they have a CO leak until symptoms appear. ADT CO detectors measure CO concentration continuously. When levels exceed safe thresholds, the monitoring center is alerted automatically and can dispatch emergency services before CO reaches dangerous concentrations in your home.
Fire and CO safety guides
All articles →Does Carbon Monoxide Rise or Fall? CO Detector Placement Guide (2026)
Carbon monoxide does not rise or fall. It disperses evenly in a room. Learn the science, exactly where to mount CO detectors per NFPA 720, and why placement at 5 feet matters.
What to Do If Your Carbon Monoxide Alarm Goes Off (2026 Action Guide)
CO alarm sounding? Get the exact steps to take right now, learn what each beep pattern means, why CO does not rise or fall, how to reset your alarm, and when to call 911.
Why Is My Smoke Detector Beeping? (2026 Troubleshooting Guide)
Smoke detector chirping or beeping? Learn what every beep pattern means, when to replace your detector, and when to upgrade to a monitored fire safety system.