Best Smart Water Leak Sensors
We compared the specs of the top water leak sensors to help you find the right one for your home, from standalone alarms to whole-home smart systems.
Leak Sensors
Water leak sensors: where to place them and alerts without a hub.
What to Do When a Water Leak Sensor Goes Off
When a leak sensor alarms, act calmly: stay dry, find the source, shut off the water if you can, dry everything, then test the sensor and document the damage.
Water Leak Sensors: Where to Place Them and What to Buy
A guide to water leak sensor placement, types, and features including hub vs Wi-Fi, freeze alerts, and automatic shutoff valves.
Leak Sensors: Device Guide
Leak sensors are a practical addition to a smart home system. Browse the smart sensors section to see how they fit with other devices.
For advice on where to place these sensors and what to look for when buying, read the detailed guide on water leak sensor placement.