ADT Home Security 7411 Riggs Rd, Hyattsville, MD20783 ADT Home Security is a trusted and reliable source for security systems for homes and businesses. The Hyattsville…More location offers its clients burglary, fire, smoke and flooding protection, motion detection, low-temperature protection and carbon dioxide protection. ADT offers 24/7 monitoring for a monthly fee. It even has transformer and battery back-up options for power outages. Call or fill out an online form to schedule a free consultation.