There are two basic categories of water shut-off systems: whole-house systems and point-of-use systems. While both can prevent water damage, generally only a whole-house system qualifies for a premium credit on your homeowner insurance.
Water damage is consistently a common and severe cause of loss to homeowners. It is amazing to see the damage that water can do. Water carved the Grand Canyon – just think what it does to drywall or plaster! The good news is that water damage losses can be prevented or mitigated by a properly installed automatic water shut-off device.