All leaks start with a single drop of water… Undetected leaks can turn into a total catastrophe. Is your building protected? RDT provides comprehensive solutions for indoor plumbing leak detection and water damage mitigation. Water Leak Detection Technology for... Commercial Buildings Medical Facilities Assisted Living Facilities Multi-Family Buildings Homeowners Specifying Engineers Insurance Pros RDT's reliable, easily deployed water sensor, alarm and automatic shut-off technology protects commercial and residential properties against undetected indoor plumbing leaks. Wide Area Leak detection with water main control for offices, commercial spaces, apartments, homes and more. App-based management and notifications Optional automatic water shut-off Central monitoring available RSC-900 Wireless, app-driven system with optional water shut-off Optional dry contacts Plenum-rated kits available RS-080 Leak detection and automatic water main shut-off system Dedicated Use Monitor water-fed equipment, plumbing fixtures, and high-value spaces with FloodMaster® leak detection. Automatic water shut-off Optional dry contacts Plenum-rated kits available RS-094 Water Heaters Automatic water shut-off Integrated outlet box Water hammer arrestors RS-090-E Washing Machines Automatic water shut-off Optional dry contacts RS-092 Hose-Fed Appliances RS-097 HVAC Condensate Pans RS-096 Water Alarms How can we help? Not sure where to start? Contact an expert to discuss your application. Want to browse available solutions? Check out our Product Selection Guide. Looking to spec in our systems? Submittal data sheets are available. Ready to buy? Find a local source.