Smart water leak detectors are essential devices for preventing water damage in homes by detecting leaks early and sending alerts to homeowners. Some of the best smart water leak detectors on the market are known for their reliability, ease of use, and integration with smart home systems. These detectors typically offer features such as easy installation, sensitive detection, smartphone alerts, and battery efficiency. Some advanced models can integrate with home automation setups, allowing them to trigger additional actions like shutting off water valves or activating alarms when a leak is detected. Compatibility with voice assistants like Alexa or Google Assistant can also enhance their functionality, enabling voice-activated controls or alerts. Additionally, robust mobile apps associated with these detectors often provide detailed information about the detected leaks, offering homeowners peace of mind and convenience through real-time monitoring and historical data analysis. Quality and additional features like temperature or humidity sensing can further distinguish leading models in the market.
Best Smart Water Leak Detectors of {%month%] 2025
1
Rating is 5 out of 5
YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4 with 105dB Audio Alarm 4-Pack, SMS/Text, Email & Push Notifications, Freeze Warning, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT
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Effortless Installation: Experience hassle-free setup with the YoLink wireless Water Sensor. Simply place it near or under the equipment you want to monitor. Ideal for toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, sump pumps, and other potential water leak areas.
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Unmatched Long Range: Powered by LoRa technology, our system provides an industry-leading receiving range of up to 1/4 mile. Perfect for challenging Wi-Fi environments like basements, outdoor areas, sheds, and remote outbuildings.
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Powerful Audio Alert: Stay informed about potential leaks with the robust 105dB audio alarm of our water leak detector. React quickly to emergencies and safeguard your space from water damage.
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Rugged Waterproof Design: With an impressive IP66 waterproof rating, our water leak detector is built to withstand various conditions.
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Expand Your Smart Home: The YoLink Hub supports over 300 devices and is compatible with the entire range of YoLink smart products, from security and environmental monitoring to power, lighting, smart locks, and upcoming cameras.
2
Rating is 4.9 out of 5
Moen Flo Smart Water Monitor and Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector for 1-Inch Diameter Pipe, 900-006
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AUTOMATIC SHUTOFF: Learns your home’s water usage patterns to identify abnormalities like running water or small leaks and will automatically turn off water to prevent damage
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REAL-TIME NOTIFICATIONS: The device monitors your home’s water, sending you app, phone call and email alerts for potential leaks whether you're at home or away
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APP-BASED CONTROL: Proactively control your water from anywhere using the Moen Smart Water Network App for added protection
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INSTALLATION INFORMATION: Everything needed for installation is included in the box, and professional installation is recommended
3
Rating is 4.8 out of 5
Govee WiFi Water Sensor 3 Pack, Smart Water Leak Detector, 100dB Adjustable Alarm Suit for Home and Basement, Water Leak Alert with Email & APP Push
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Real-time Alerts & Multiple Notifications: Connect the gateway to WiFi, and the water detector alarm will instantly send emails, app notifications & alerts to your phone when water leakage occurs, even if you're not at home.
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Connects to Multiple Sensors: This water leak detector is equipped with a powerful WiFi connection gateway, allowing you to connect up to 10 sensors simultaneously, easily weaving a water protection net.
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Adjustable Volume: Our water leak detector provides three volume levels, allowing you to choose the appropriate volume for different scenarios.
4
Rating is 4.7 out of 5
GoveeLife WiFi Water Ieak Detector 2 for Home, Smart Water Ieak Sensor 4 Pack with 100dB Adjustable Alarm and App Alerts, Wireless Detector with 1312 ft Transmission for Basement, Kitchen, Bathroom
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App & Email Real-time Alerts: Connect the gateway to Wi-Fi, and it will instantly send emails, app notifications, and alerts to your phone when a water leak occurs even if you're not at home, helping you locate the leak faster.
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Voice Assistant Reminder: Intelligent voice control allows more freedom if you don’t want to look at your phone at home or not with you. Easily pinpoint water leaks using GoveeHome App or Alexa Voice Assistant.
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High Sensitivity: This water leak detector is equipped with 2 top sensor probes and 4 bottom sensor probes to detect water leaks and drips. When a water leak occurs, it will activate an alarm up to100dB.
5
Rating is 4.6 out of 5
X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, Model SWS54
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Ready to Use: Download the app, connect the devices to the app via the 2.4 GHz Wi-Fi network (incompatible with 5 GHz) and then start to protect your home
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Real-Time Notifications: When a water leak is detected, a push alert will be sent to your phone, so you’ll be alerted quickly even while you are not at home; you can share the device with your family members so they can also check the device status anytime, anywhere
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Know from Anywhere: Once triggered, the water leak sensor and base station will sound simultaneously at a volume of up to 110 dB – loud enough for everybody to hear; simply mute the alarm via the app or push the silence button on the base station or water leak sensor
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High Sensitivity: This water leak detector is equipped with 2 top sensor probes and 4 bottom sensor probes to detect water leaks and floods; detects a minimum water level of 0.015 in (0.4 mm), providing an early warning of water damage with the LED flashing red
6
Rating is 4.5 out of 5
fansitc WiFi Water Leak Detector for Home 5pack, 120dB Adjustable Alarm, Smart Water Sensor Alarm, Wireless Water Leak Alert with App Notification, 5 Sensors & 1 Gateway for Bathroom,Laundry,Kitchen
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STABLE CONNECTIVITY: The fansitc WiFi water leak detector set only supports 2.4GHz WiFi network connections, simply download the "Tuya Smart" app and connect the water detector gateway to the app via WiFi to start protecting your home at all times. The gateway has a powerful adaptive feature that provides a stable connection for up to 24 fansitc WD71 leak sensors(WD71,3PAKC: B0DDKZ7V7X). Please note no support 5 GHz WiFi and W13 Gateway is not compatible with B0CPY7C4HR and B0CZLMW3C7.
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REAL-TIME ALERTS & NOTIFICATIONS: When the water sensors alarms detects a leak, it sends an alert to a matching gateway within a range of less than 328FT（Open area). The actual connection distance depends on the usage environment. Usually the usage range of home environment is less than 150 FT. The gateway then pushes the alert to your phone over Wi-Fi, so you get alerts quickly even when you're not home. You can also share the device with family members so they can check its status anytime, anywhere.
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SCHEDULED ARMING & DISARMING: You can set up a timed arming and disarming schedule through the app so that the connected smart leak detector can arm and disarm itself automatically according to your needs. For example, you can set it to disarm at night when you go to bed so that it doesn't disturb your sleep. Or you can set your water leak detector not to arm on rainy days.
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WATER DRIPPING & LEAKING SENSOR: Benefit from the precision of dual-sensor technology for early detection of leaks, and the reliability of water leak sensor on the bottom foot pads for any significant water accumulation. A good helper at home. Features IP66 Waterproof. Easy to place in critical spots near windows, sinks, sump pump, water pipe, flood or any area prone to water leakage, powered by 2x AAA batteries(Every water alarm included batteries).
7
Rating is 4.4 out of 5
Moen Flo Smart Water Leak Detector, Water Sensor Alarm for Home, 1-Pack, White, 920-004
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PROTECT YOUR HOME FROM WATER DAMAGE: Place in home wherever there is a risk for potential water damage, such as a flooding basement, washing machine leak, hot water tank failure
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24/7 PROTECTION: Smart technology detects leaks to help reduce the risk of water damage by providing 24/7 monitoring
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WHOLE-HOME PROTECTION: Ability to use and connect multiple detectors for whole-home protection; available in single or multi-packs, achieving home water management on any budget
8
Rating is 4.3 out of 5
Govee Water Detectors 8 Pack Sensor with 100dB Adjustable Audio Alarm Bundle with Govee WiFi Smart Gateway with Alert Email & APP Push for Home Bedrooms
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Real-time Alerts: Connect the gateway to WiFi, and it will instantly send emails, App notifications & alerts to your phone when water leakage occurs even you're not at home. Water sensors and gateway are paired right out of the box. Note: only support 2.4G WiFi, not support 5G WiFi.
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Connects to Multiple Sensors: WiFi connection gateway has a stronger and more stable signal transmission & lets you connect with multiple sensors simultaneously (10 max).Remember to upgrade your latest firmware on Govee Home App when updates become available.
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IP66 Waterproof : The completely sealed IP66 waterproof design allows for extended use in high moisture areas.
9
Rating is 4.2 out of 5
Flume 2 Smart Home Water Monitor & Water Leak Detector: Detect Water Leaks Before They Cause Damage. Monitor Your Water Use to Reduce Waste Installs in Minutes, No Plumbing Required
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24/7 SMART WATER LEAK DETECTOR: Flume's smart water leak detection technology is always on guard alerting you to water leaks inside the home as well as in your lawn or garden. Gain peace of mind whether you're at home or away with water leak alerts delivered directly to your phone via the Flume Water app. Stop water leaks and protect your home today with Flume.
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REDUCE & MANAGE YOUR WATER BILL: A smart water monitor that pays for itself. Flume allows you to be proactive about managing your water use by protecting the planet and your pockets. Create water use budgets that use smart alerts to notify you of potential water leaks and waste. Flume has helped customers save an average of 10-20% per month on their water bill.
How to connect a smart water leak detector to a smart home system?
Connecting a smart water leak detector to your smart home system can enhance your ability to monitor and respond to potential water leaks, thus protecting your home. Here's a general guide on how to integrate a smart water leak detector into your smart home system:
- Choose a Compatible Device:
Ensure that the smart water leak detector is compatible with your existing smart home ecosystem (e.g., Amazon Alexa, Google Home, Apple HomeKit, SmartThings, etc.).
Check for protocol compatibility (e.g., Wi-Fi, Zigbee, Z-Wave).
- Install the Detector:
Place the water leak detector in areas prone to leaks, such as under sinks, near water heaters, or in basements.
Follow the manufacturer's instructions for physically installing the device.
- Download the App:
Install the specific app for your water leak detector on your smartphone or tablet. This app is often available for both iOS and Android devices.
- Connect to Wi-Fi or Smart Hub:
Open the app and follow the setup instructions to connect the detector to your Wi-Fi network or smart hub.
You may need to press a setup button on the device to enter pairing mode.
- Integrate with Smart Home System:
Once connected to the network, integrate the detector with your smart home system. This often involves:
Enabling a skill or service in the smart home app (e.g., Amazon Alexa app, Google Home app).
Discovering or adding new devices through the smart home app.
If the detector uses Zigbee or Z-Wave, ensure your smart hub supports the protocol and pair the device through the hub’s control interface.
- Configure Notifications and Automations:
Set up notifications in the app to alert you through your phone when the detector identifies a leak.
Create automations if supported, such as turning off a smart valve to stop water flow, or triggering smart lighting to change color to alert you visually.
- Testing:
Test the setup by simulating a water leak to ensure the detector activates and sends notifications as expected.
Check that the device status updates accurately within your smart home system.
- Maintenance and Monitoring:
Regularly check the battery status (if battery-operated) through the app and replace them as needed.
Periodically test the detector to make sure it’s functioning correctly.
By following these steps, you should be able to successfully integrate a smart water leak detector into your smart home, enhancing your home’s protection against water damage. Always refer to the specific device’s user manual for detailed instructions.
How to install a smart water leak detector?
Installing a smart water leak detector can be a simple process if you follow the instructions specific to the device you have purchased. Here's a general guide to help you with the installation:
- Choose the Right Location:
Identify areas where leaks are likely to occur, such as under sinks, near washing machines, water heaters, toilets, or basement sump pumps.
Make sure the location you choose has a strong Wi-Fi signal if the device connects to your home network.
- Read the Instruction Manual:
Unbox the device and carefully read the manufacturer's instructions and safety guidelines. Different models may have specific requirements.
- Install the App:
Download and install the corresponding app on your smartphone or tablet. This app is typically required for setting up and managing the device.
Create an account or log in if you already have one.
- Power the Device:
Install batteries if required, or plug in the device if it requires a power outlet.
Some devices might need to be charged before use.
- Connect to Wi-Fi:
Follow the app instructions to connect your leak detector to your Wi-Fi network. You may need to press a button on the device to put it into pairing mode.
Enter the Wi-Fi credentials in the app when prompted.
- Place the Detector:
Place the sensor in the selected location. Ensure it is positioned so that any leaks or moisture will trigger the sensor.
Some devices include adhesive strips or mounting hardware for securing the sensor in place.
- Test the Device:
Use the app to perform a test to ensure the sensor is working correctly. You can usually simulate a leak by dampening a towel and placing it under the detector.
Confirm that you receive an alert on your smartphone.
- Set Alerts and Notifications:
Configure the alert settings in the app to receive notifications via your preferred method (e.g., push notifications, text messages, or emails).
Check if you can integrate the detector with home automation systems like Amazon Alexa, Google Assistant, or Apple HomeKit for added convenience.
- Maintenance:
Regularly check the device to ensure it is working properly and replace batteries as needed per the manufacturer's recommendation.
Keep the app updated to benefit from any improvements or security updates.
Following these steps should help you successfully install and configure your smart water leak detector. Always refer to the specific instructions provided by the manufacturer for the best results.
What is the best smart water leak detector for homes?
As of the latest information, several strong options are available for smart water leak detectors suitable for home use. Here are some of the top contenders:
- Flo by Moen Smart Water Detector:
Features: Detects moisture, temperature, and humidity changes. Can integrate with the Flo by Moen water monitoring system.
Pros: App notifications, battery-powered, can link with other Moen devices for a comprehensive system.
- Phyn Smart Water Assistant:
Features: Monitors water usage, alerts for leaks and unusual water flow, provides detailed insights on water usage.
Pros: No plumber required for installation, real-time water usage tracking, capable of learning household water patterns.
- SABRE Water Leak Flood Sensor:
Features: Offers sound alerts, detects pooling water.
Pros: Simple setup, local alarm in addition to app notifications, reliable physical sensors.
- Samsung SmartThings Water Leak Sensor:
Features: Part of the SmartThings ecosystem, detects temperature and water.
Pros: Easy integration with other SmartThings devices, wireless alerts, versatility for automation scenarios.
- D-Link Wi-Fi Water Sensor:
Features: Wi-Fi connectivity, audio and visual alerts, mobile notifications.
Pros: No hub required, affordable, long sensor cable for wider area coverage.
- Honeywell Home Water Leak Detector:
Features: Senses leaks and temperature changes, connects to Wi-Fi.
Pros: Long battery life, additional cable sensor available, provides early warning for potential issues.
When choosing the best water leak detector, consider factors like ease of installation, integration with existing smart home systems, the method of alerts and notifications, and any additional features like temperature or humidity monitoring. Additionally, user reviews and the reputation of the company's customer service can provide insights into product reliability and support.
