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10 bestWater Leak Detectorsof May 2025

112M consumers helped this year.

45% off

1

Yale AC-WS Sync Water Leak Sensor - Sync Alarm Accessory - 200m

Yale AC-WS Sync Water Leak Sensor - Sync Alarm Accessory - 200m

Yale AC-WS Sync Water Leak Sensor - Sync Alarm Accessory - 200m

Yale

9.9

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2

GROHE Sense Guard Smart Home Water Controller, Detects Water Leaks and Pipe Bursts, Shuts Water Off, Wi-Fi Connected, 22513LN0

GROHE Sense Guard Smart Home Water Controller, Detects Water Leaks and Pipe Bursts, Shuts Water Off, Wi-Fi Connected, 22513LN0

GROHE Sense Guard Smart Home Water Controller, Detects Water Leaks and Pipe Bursts, Shuts Water Off, Wi-Fi Connected, 22513LN0

GROHE

9.8

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3

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, SWS54

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, SWS54

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, SWS54

X-Sense

9.7

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4

SEBSON Water Alarm Mini GS153, 10 year long term battery, water leak detector 60x60x24.2mm, water sensor with lithium battery

SEBSON Water Alarm Mini GS153, 10 year long term battery, water leak detector 60x60x24.2mm, water sensor with lithium battery

SEBSON Water Alarm Mini GS153, 10 year long term battery, water leak detector 60x60x24.2mm, water sensor with lithium battery

SEBSON

9.5

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19% off

5

GROHE Sense 2019 Smart Home Water Sensor, Detects Water Leaks and Flooding Wi-Fi Connected, Battery Powered, 22505LN1

GROHE Sense 2019 Smart Home Water Sensor, Detects Water Leaks and Flooding Wi-Fi Connected, Battery Powered, 22505LN1

GROHE Sense 2019 Smart Home Water Sensor, Detects Water Leaks and Flooding Wi-Fi Connected, Battery Powered, 22505LN1

GROHE

9.2

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OtherRelated productsUp to 25% off

Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs

Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs

THIRDREALITY Zigbee Water Leak Sensorw/Dripping Detection,Build-in 120 dB Alarm,App/Email Notifications Enabled Work w/Compatible HUB Like SmartThings or Third Reality Hub/Speaker (P1WLSB1), White

THIRDREALITY Zigbee Water Leak Sensorw/Dripping Detection,Build-in 120 dB Alarm,App/Email Notifications Enabled Work w/Compatible HUB Like SmartThings or Third Reality Hub/Speaker (P1WLSB1), White

Water Leak Detector, 4 Pack TOWODE 90dB Water Detector and Water Level Sensor Alarms Use for Your Bathroom, Laundry Room, Kitchen

Water Leak Detector, 4 Pack TOWODE 90dB Water Detector and Water Level Sensor Alarms Use for Your Bathroom, Laundry Room, Kitchen

GuDoQi Water Alarm, Water Leak Detector, 130dB Super Loud Alarm, Battery Operated, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage For Kitchen, Cellar, Garage, Washer, Baseroom

GuDoQi Water Alarm, Water Leak Detector, 130dB Super Loud Alarm, Battery Operated, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage For Kitchen, Cellar, Garage, Washer, Baseroom

6

Tapo Smart Water Leak Detector , Water Leak Sensor - Real-time App Notifications, 90 dB alarm, IP67 Waterproof, Battery included, Flexible Installation, Tapo Hub Required sold separately (Tapo T300)

Tapo Smart Water Leak Detector , Water Leak Sensor - Real-time App Notifications, 90 dB alarm, IP67 Waterproof, Battery included, Flexible Installation, Tapo Hub Required sold separately (Tapo T300)

Tapo Smart Water Leak Detector , Water Leak Sensor - Real-time App Notifications, 90 dB alarm, IP67 Waterproof, Battery included, Flexible Installation, Tapo Hub Required sold separately (Tapo T300)

Tapo

9.0

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7

X-Sense Standalone Water Leak Sensor Alarm Water Leak Detector, Mini Flood Sensor with 110 dB Audio Alarm Battery-Powered, for Kitchens, Basements, Sinks, Tanks, Pools, WS01

X-Sense Standalone Water Leak Sensor Alarm Water Leak Detector, Mini Flood Sensor with 110 dB Audio Alarm Battery-Powered, for Kitchens, Basements, Sinks, Tanks, Pools, WS01

X-Sense Standalone Water Leak Sensor Alarm Water Leak Detector, Mini Flood Sensor with 110 dB Audio Alarm Battery-Powered, for Kitchens, Basements, Sinks, Tanks, Pools, WS01

X-Sense

8.7

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8

Water Leak Detector -Ourjob Water Alarm Surveillance Systems Water Detectors for Home Security, Kitchen，Bathroom, Basement (3PCS)

Water Leak Detector -Ourjob Water Alarm Surveillance Systems Water Detectors for Home Security, Kitchen，Bathroom, Basement (3PCS)

Water Leak Detector -Ourjob Water Alarm Surveillance Systems Water Detectors for Home Security, Kitchen，Bathroom, Basement (3PCS)

ourjob

8.4

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9

Water Leak Detector with Built in Auto Shut Off

Water Leak Detector with Built in Auto Shut Off

Water Leak Detector with Built in Auto Shut Off

BWF

8.2

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10

Resideo RCHW3610WF1001/N Wi-Fi Water Leak Detector, 1.2, White

Resideo RCHW3610WF1001/N Wi-Fi Water Leak Detector, 1.2, White

Resideo RCHW3610WF1001/N Wi-Fi Water Leak Detector, 1.2, White

Honeywell

7.9

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