Arizona Burglar Alarm - Central Alarm has been providing 'Eagle Eye Protection' to homes and businesses in Southern Arizona since 1939. Our locally-staffed monitoring station for home security provides 24 hour, year-round coverage so that you can rest easily knowing we are always on the job. Our affordable home alarm surveillance, restricted access, security guard systems and electronic alarms offer the following benefits: Reduced insurance rates. Active deterrents against break-ins and vandalism. Faster response times. Vacation coverage Pet friendly alarms. Burglar and fire alarms. Local monitoring and 24 hour service. Call us today!