Best Water Leak Sensor For Washing Machine In May 2025

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Here you have our curated list of Best Water Leak Sensor For Washing Machine. Each of them comes with different price, style, and design, so you have plenty of options to choose from. Keep reading for our top products review!

To help you in your search, we have completed this list of the Best Water Leak Sensor For Washing Machine.

Top Rated Best Water Leak Sensor For Washing Machine Of 2025

Rank	Product Name	Score
1	Glentronics, Inc. BWD-HWA 00895001498 Basement Watchdog High Water Alarm, Pack of 1, Multi Buy Now	9.7 Buy Now
2	Govee Water Alarm, 100dB Loud Alarm Audio Water Sensor with Low Battery Alert Buy Now	9.5 Buy Now
3	First Alert WA100-3 Water Alarm for Leak Detection and Flood Alerts, 3-Pack Buy Now	9.1 Buy Now
4	Govee WiFi Water Detector, 100dB Loud Audio Water Leak Detector Wireless Water Sensor Buy Now	8.8 Buy Now
5	Govee Water Detectors, Wireless Water Leak Detector with 100 DB Loud Alarm, Water Buy Now	8.6 Buy Now
6	Govee WiFi Water Sensor, Smart APP Leak Alert, Wireless Water Alarm and Alarm Buy Now	8.3 Buy Now
7	Govee Water Detectors, Wireless Water Leak Detector with 100 DB Loud Alarm, Water Buy Now	8.1 Buy Now
8	Watts IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor Buy Now	7.8 Buy Now
9	Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/ Water Leak Sensor with Dual Leak Alarms 90Db Audio/ Battery Powered Buy Now	7.5 Buy Now
10	New and Improved! Automatic Laundry Water Leak Detector & Shut-Off System with Auto Buy Now	7.2 Buy Now

1. Glentronics, Inc. BWD-HWA 00895001498 Basement Watchdog High Water Alarm, Pack of 1, Multi

• Detects moisture before mold can grow
• *depends on shelf life of the battery (not included)
• Detects as little as 1/32 of water
• No installation needed, simply place on the floor near potential water source
• Inexpensive safeguard where water or moisture may collect
• Battery-saver feature only uses energy when the alarm is sounding for a long battery life

2. Govee Water Alarm, 100dB Loud Alarm Audio Water Sensor with Low Battery Alert

• Your purchase protected govee provide 30 days money back guarantee & 1 year replacement warranty & life support guarantee unconditionally (battery replacement not included). purchase one to take care of you family and property without any risk
• Dripping and leaking alarm: besides 2 groups of back water detectors probes, our product has one group front probe for water pipe dripping, simply place it in bathrooms, basements, kitchen, underneath sinks or by water heaters to detect water leaks before they cause costly water damage
• Loud alarm audio: each water leak detector features an ultra-loud 100 db alarm audio. loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place
• Wireless and easy to use: no wire or setup required, the mini size allow you to put it on any place that the dripping and leaking could happen. if you have purchased our water leak detector kit, you can add it to the kit, then when you are not at home, you will also be able to monitor your home's leaks on your phone. search "b07qp153gt" to find water leak detector kit o...
• Low battery alert and waterproof: the water sensor alarm will beep and flash red light when battery is low, or press the button on it to test the battery level, and the complete sealed waterproof structure ensure its long lifespan in moisture situation

3. First Alert WA100-3 Water Alarm for Leak Detection and Flood Alerts, 3-Pack

• Water alarm helps detect unwanted water
• Great for early detection of leaking appliances or external flooding
• Sensor can be placed up to 6 feet away from alarm unit
• Loud 85-decibel alarm designed to be heard easily
• Includes three water detectors and three 9-volt batteries

4. Govee WiFi Water Detector, 100dB Loud Audio Water Leak Detector Wireless Water Sensor

• Remote monitor and alarm:the water sensors and gateway are paired out of box, connect the gateway to wifiplease note the gateway not support 5g wifi) and it will immediately send emails, app notification and alert to your cellphone when water leakage happened, allow you to detect the water leakage while youre away from home
• Loud alarm with mute button: if wifi is not available for the gateway temporarily, each water leak sensor features an ultra-loud 100 db alarm, loud enough to be heard even if leakage happens in basement, press the mute button to mute the sound when you find the leaking place. battery level display is also available on the app
• Your purchase protected: the complete sealed waterproof design for the sensors allows its long use in moisture situation. 30 days money back guarantee, 1 year replacement warranty(not include battery replacement), life support guarantee, ensure you to purchase one to take care of you family and property without any risk
• Stable connection and expandable: comparing to others, the wifi gateway connection design has stronger and more stable signal transmission. the gateway is expandable and can connect with multiple sensors(up to ten).if you purchase our water sensors separately, you can add them to this gateway kit and monitor the water leak on your cellphone app. search "b07qsfrsjx" to f...
• Dripping and leaking alert: besides 2 groups of back water detector probes, our product has one group front probe for water pipe dripping, name each wifi water sensor with its location on the cellphone app like bathrooms, basements, sinks, water heaters to detect leaks from anywhere before they cause costly water damage

5. Govee Water Detectors, Wireless Water Leak Detector with 100 DB Loud Alarm, Water

• Your purchase protected: govee provide 30 days money back guarantee & 1 year replacement warranty & life support guarantee unconditionally (battery replacement not included). purchase one to take care of you family and property without any risk
• Dripping and leaking alarm: besides 2 groups of back water detectors probes, our product has one group front probe for water pipe dripping, simply place it in bathrooms, basements, kitchen, underneath sinks or by water heaters to detect water leaks before they cause costly water damage
• Low battery alert and waterproof: the water sensor alarm will beep and flash red light when battery is low, or press the button on it to test the battery level, and the complete sealed waterproof structure ensure its long lifespan in moisture situation
• Loud alarm audio: each water leak detector features an ultra-loud 100 db alarm audio. loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place
• Wireless and easy to use: no wire or setup required, the mini size allow you to put it on any place that the dripping and leaking could happen. if you have purchased our water leak detector kit, you can add it to the kit, then when you are not at home, you will also be able to monitor your home's leaks on your phone. search "b07qp153gt" to find water leak detector kit o...

6. Govee WiFi Water Sensor, Smart APP Leak Alert, Wireless Water Alarm and Alarm

• Dripping and leaking alert: besides 2 groups of back water detector probes, our product has one group front probe for water pipe dripping, name each wifi water sensor with its location on the cellphone app like bathrooms, basements, sinks, water heaters to detect leaks from anywhere before they cause costly water damage
• Your purchase protected: the complete sealed waterproof design for the sensors allows its long use in moisture situation. 30 days money back guarantee, 1 year replacement warranty(not include battery replacement), life support guarantee, ensure you to purchase one to take care of you family and property without any risk
• Stable connection and expandable: comparing to others, the wifi gateway connection design has stronger and more stable signal transmission. the gateway is expandable and can connect with multiple sensors(up to ten).if you purchase our water sensors separately, you can add them to this gateway kit and monitor the water leak on your cellphone app. search "b07qsfrsjx" to f...
• Remote monitor and alarm:the water sensors and gateway are paired out of box, connect the gateway to wifiplease note the gateway not support 5g wifi) and it will immediately send emails, app notification and alert to your cellphone when water leakage happened, allow you to detect the water leakage while youre away from home
• Loud alarm with mute button: if wifi is not available for the gateway temporarily, each water leak sensor features an ultra-loud 100 db alarm, loud enough to be heard even if leakage happens in basement, press the mute button to mute the sound when you find the leaking place. battery level display is also available on the app

7. Govee Water Detectors, Wireless Water Leak Detector with 100 DB Loud Alarm, Water

• Compact and easy to use: no wire or setup required, the compact size allow you to put it on any place that the dripping and leaking could happen, or if you have purchased our 5040 wifi gateway water leak detector kit, you can add it to the gateway for monitoring the water leak on your cellphone app, no distance limit
• Low battery alert and waterproof: the detector will beep and flash red light when battery is low, or press the button on it to test the battery level, and the complete sealed waterproof structure ensure its long use in moisture situation
• Your purchase protected: 30 days money back guarantee, 1 year replacement warranty(not include battery replacement), life support guarantee, purchase one to take care of you family and property without any risk
• Dripping and leaking alarm: besides 2 groups of back water detector probes, our product has one group front probe for water pipe dripping, simply place it in bathrooms, basements, underneath sinks or by water heaters to detect leaks before they cause costly water damage
• Loud alarm with mute button: each detector features an ultra-loud 100 db alarm, loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place

8. Watts IntelliFlow Automatic Washing Machine Water Shutoff Valves with Leak Sensor

• Watts washer water shutoff valves: protects against potential residential water damage due to a burst inlet hose connected to a washing machine - whether in use or unattended.
• Washing machine hot water shutoff valve with leak sensor: if the series a2c detects a leak, current flow to both the hot and cold water valves are immediately interrupted and closed.
• Easy to install: it is easy to install and has silent reliable operation.
• Automatic water shutoff valve: automatic water leak shutoff valve a2c-m is equipped with a state of the art electric current sensing device. when the washer is turned on, the device senses the current flow to the washer and opens the valves.
• Best selling washing machine water shutoff valve: it consists of an electrical three-prong outlet to receive a washing machine power cable, leak sensor, a power cord, and a replaceable internal strainer screen.

9. Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/ Water Leak Sensor with

• Fully automatic battery-powered operation - no wiring required for this leak sensor. like your smoke and carbon monoxide detectors, a low battery warning chirps an alarm when it is time to replace the 9v battery
• Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. common placements of the leak detector are near sump pumps, water heaters, washing machines, dishwashers, under sinks, etc.
• Bonus pack includes 2 leak alert units - batteries are not included
• Loud (90db) alarm sounds when even the slightest amount of moisture is detected
• In flood situations, the leak alert water detector is engineered to float and continue to sound the sos alarm for up to 72 hours or until the battery is exhausted

10. New and Improved! Automatic Laundry Water Leak Detector & Shut-Off System with Auto

• Power outage mode automatically shuts off water during power outage and then switches back on as power returns
• New and improved: two notifications when water leak is detected - loud 85db continuous alarm and receive notification on your mobile phone from anywhere (attaching the wifi module in order to receive push notifications is optional)
• Easy installation attach to existing plumbing, place the water sensor on the floor behind the washing machine and download the free app
• Vacation mode simple push-button shut off puts your mind at ease while on your trip
• Protect your home or business from water damage and save money on your homeowners insurance!