Why Do Fire Alarms Need to Be Replaced Every 7–10 Years?
Key Takeaways Fire alarm and smoke detector sensors degrade over time, losing sensitivity after 7-10 years. The National Fire Protection Association (NFPA) mandates replacement to ensure reliability. Outdated alarms increase the risk of system failure, false alarms, and potential liability issues. Professional replacement is crucial for hardwired systems to meet Georgia fire codes and […]
