8 Best Water Leak Detectors (2025), Tested and Reviewed

Water leaks can lead to costly damage in your home or business, which is why investing in a quality water leak detector is essential. To help you make the best choice, we have tested and reviewed the top 8 water leak detectors for 2025.

1. Flume Smart Water Monitor: This smart device offers real-time water usage monitoring and alerts for leaks and abnormal usage patterns.

2. Honeywell Lyric Wi-Fi Water Leak and Freeze Detector: This detector not only alerts you to water leaks but also alerts you to freezing temperatures that could lead to burst pipes.

3. Fibaro Flood Sensor: This compact sensor can be placed in tight spaces to detect even the smallest leaks.

4. LeakSMART Water Leak Detection Starter Kit: This kit comes with a hub and sensors that can be easily installed to monitor for leaks throughout your home.

5. Ecobee SmartThermostat with voice control: In addition to controlling your home’s temperature, this device can also detect water leaks and notify you via the Ecobee app.

6. Phyn Plus Smart Water Assistant: This water leak detector uses AI to monitor your water usage and detect leaks in real-time.

7. Moisture Detection HomeKit: This sensor works with Apple HomeKit to provide alerts for water leaks and high humidity levels.

8. Aqara Water Leak Sensor: This affordable sensor can be placed in multiple locations throughout your home to provide comprehensive leak detection.

With the help of these top-rated water leak detectors, you can have peace of mind knowing that your home or business is protected from costly water damage. Invest in a water leak detector today and avoid the hassle and expense of dealing with water leaks in the future.