Working smoke alarms and carbon monoxide (CO) detectors are one of the easiest and most effective ways to protect your home and family in Roseville. These devices provide an early warning during a fire or a buildup of carbon monoxide, giving you time to get out safely.

Smoke spreads quickly, and carbon monoxide is an invisible, odorless gas. Having properly installed and maintained alarms can save lives.

Where to Install

Smoke Alarms

  • Inside every bedroom
  • Outside sleeping areas
  • On every level of your home, including the garage level and basement

Carbon Monoxide Detectors

  • Outside sleeping areas
  • On every level of your home
  • Required in homes with gas appliances or attached garages

Keep Them Working

  • Test alarms once a month
  • Replace smoke alarms every 10 years
  • Replace CO detectors every 5–7 years

If your alarm chirps indicating a low battery, replace the unit.

When an Alarm Sounds

Smoke Alarm

  • Get out immediately
  • Stay out
  • Call 9-1-1

Carbon Monoxide Alarm

  • Get outside or to fresh air immediately
  • Call 9-1-1
  • Do not re-enter until it is safe

Quick Safety Tips

  • Never remove batteries to silence an alarm
  • Keep alarms clean and free of dust
  • Install interconnected alarms when possible. If one sounds, they all sound
  • Make sure everyone in your home knows the sound and your escape plan

For more detailed information, installation guidance, and safety tips:
View the Smoke & CO Safety Guide (PDF)