Updated: 17 Feb 2025

wall water leak detectors

Explore up to 40% Off

Updated: 17 Feb 2025

#1

Best Choice
Water Leak Detection Kit Water Pipe Leak Monitor 20000X Underground Magnification Tester with Headphone for Construction Site AC100-240V US Plug

9.7

PENO

Read more

Main highlights

【Built in Battery】 Water leak detector, Water leak detector,--- Superior water leakage detection kit is supplied with built in 3.7V battery and power adapter, can be recharged and used repeatedly, has a service life.

【Application】 Underground water leak detector, Underground water leak detector,--- Underground water pipe leak monitor is widely suitable for site construction, car maintenance and various construction pipelines with strong practicability.

【 Materials】 Water leak detector tool,--- Underground water pipe leakage tester is made from superior ABS and metal materials, wear resistant and , not easy to damage or break.
#2

Value for Money
Winees WiFi Water Leak Detector, 3 Pack Water Sensors with 100dB Adjustable Alarm, Leak Alert Email&SMS Notification, 200M Transmission for Basement, Bathroom, Laundry, IFTTT, S1 Plus, 2.4G WiFi Only

9.6

winees

Read more

Why we love it

Easy setup with pre-paired sensors.

Reliable alerts via app and email.

Compact design fits tight spaces.

Main highlights

Real Time Monitoring and Alerts
Monitor water leaks remotely via app, SMS, and email notifications for immediate action.

Ideal for High Risk Areas
Perfect for basements, bathrooms, and laundry rooms with 100-meter range.

Highly Rated Notification System
Praised for reliable alerts and ease of setup, enhancing peace of mind.
Curious about how we select the top products for you? Explore How It Works

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
#3
General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays

9.5

General Tools

-40%

Read more

Why we love it

Easy to read backlit display.

Affordable moisture detection solution.

Reliable accuracy for most uses.

Main highlights

Quick and Reliable Detection
The General Tools MMD4E provides fast, reliable moisture readings with a backlit LCD and audible alerts.

Ideal for Home and DIY Projects
Perfect for detecting moisture in wood, drywall, and other building materials, ensuring safety and quality.

Consistent Accuracy Praised by Users
Users appreciate the meter's consistent accuracy, comparable to high-end models, especially for softwoods.

-40%
#4
General Tools LCD Moisture Meter #MM8 - Leak and Humidity Detector - Pinless and Non-Invasive

9.3

General Tools

Read more

Why we love it

Accurate moisture detection for various materials.

Easy to use with intuitive controls.

Non-invasive and surface-friendly design.

Main highlights

Pinless Moisture Detection
Non-invasive technology measures moisture in wood and construction materials without damaging surfaces.

Ideal for Home Repairs
Perfect for detecting leaks and monitoring moisture in home renovation projects.

User-Friendly Operation
Praised for its easy-to-read display and consistent accuracy in readings.
#5
Pinless Moisture Meters Non-Invasive Digital Wood Moisture Tester Water Leak Detector for Wall,Lumber, building,Firewood,Humidity Tester (Green)

9.1

RDINSCOS

Read more

Main highlights

Pinless Moisture Meter detects relative moisture from leaks and flooding, and measures relative moisture content in your building materials.

Penetrate a depth of ≤20mm: MT28 Moisture Meter employs the electromagnetic field.

FIRST STEP IN MOLD PREVENTION: By checking suspicious water stains with a moisture tester around the house, You can determine whether the area is wet (a perfect breeding ground for mold),but not tell the mold directly
#6
Pinless Moisture Meter for Walls,Wood Moisture Meter for Lumber,Floor Water Leak Detector Lumber Moisture Tester on Softwood and Hardwood,Firewood, Masonry(Pinless moisture meter)

8.9

RDINSCOS

Read more

Main highlights

Offers a Relative (comparative) measurement: Pinless Moisture Meter detects relative moisture from leaks and flooding, and measures relative moisture content in your building materials.

Non-destructive:Built with a non-damaging pinless sensor; Non-destructive in operation with no need to probe, pin, drill or mechanically damage the surface

Instant and Precise Readings: It reads to a depth of approximately 19 mm into the slab. Plus, the current reading can be captured via the hold function
#7
Wall Pipe Leak Detector, 13000X Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor for Home

8.8

Zerodis

Read more

Main highlights

SOUND AMPLIFICATION: Amplify pipeline sound with a maximum sound amplification of up to 13,000 times, providing clear sound for quick problem locating.

ACCURATE LEAKAGE DETECTION: Detect pipe leakages with high sensitivity probe that can detect sound as low as ‑60dB. Locate the accurate location of the pipe leakage.

ABS MATERIAL: Made of and ABS material, providing long lasting performance without easily getting damaged.
#8
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

8.7

Govee

-20%

Read more

Why we love it

Easy to install and use.

Reliable real-time alerts.

Durable and waterproof design.

Main highlights

Real-Time Alerts and Notifications
Instantly sends emails and app alerts for water leaks.

Ideal for Home Protection
Perfect for basements, kitchens, and laundry rooms to prevent water damage.

Highly Praised Email Alert Feature
Customers love the email alerts for added security.

-20%
#9
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm with App Alerts and Ultra-Slim Design, Water Alarm Leak Detector for Basements, 4 Water Sensors and 1 Base Station, Model SWS0A41

8.4

X-Sense

-16%

Read more

Main highlights

Top and Bottom Sensors: Featuring 2 ultra-sensitive water probes on the top and 4 on the bottom, this water leak sensor can sense water just 0.4 mm deep as well as drips from above, ensuring you're promptly alerted to any unexpected water without having to physically be there and check for yourself

Never Miss a Leak: When a water leak is detected, a red light will flash on the water leak detector and the base station will sound an alarm up to 100 dB; you’ll also get an app alert on your phone, so you can learn about leaks even if you’re away

Feature-Rich App: Adjust the base station alarm volume, mute an alarm, and view your alarm history via the app; tap “Remind Me Later” to temporarily mute the alerts for 10 minutes, 30 minutes, 2 hours, 6 hours or 12 hours; test the device, get low battery alerts, and share the sensor all from the app

-16%
#10
Sonew Water Leakage Detection, Underground Water Pipe Leakage Monitor, High Sensitive Water Pipe Leak Detector, Water Leakage Sound Amplifier, Wall Pipe Listen Detector

8.2

Sonew

Read more

Main highlights

WIDE RANGE OF APPLICATION JACK: The water leakage detection with 3.5mm earphone jack can be connected to display spectrum, recording pen, transmitter, equipment, etc. (not included), but also can be inserted into the dual channel for direct recording. Humanized design, easy to use and adjust

HIGH ACCURACY DETECTION : The water leakage detection adopts advanced technology, the high-sensitivity with headphones improves the sensitivity and sound quality, more convenient use experience, to effectively filter the noise and detect the situation of the water outlet faster

GREAT SOUND QUALITY : The water leakage detection has high sensitivity sensor head, adopts new components and advanced technology, so that the penetration force is increased several times, compact and complete function, with charging hole, earphone hole and upward switch knob.Humanized design, easy to use and adjust

Discover top deals and categories on Amazon Check Deals

wall water leak detectors

Water Leak Detection Kit Water Pipe Leak Monitor 20000X Underground Magnification Tester with Headphone for Construction Site AC100-240V US Plug

9.7

Main highlights

Winees WiFi Water Leak Detector, 3 Pack Water Sensors with 100dB Adjustable Alarm, Leak Alert Email&SMS Notification, 200M Transmission for Basement, Bathroom, Laundry, IFTTT, S1 Plus, 2.4G WiFi Only

9.6

Why we love it

Main highlights

General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays

9.5

Why we love it

Main highlights

General Tools LCD Moisture Meter #MM8 - Leak and Humidity Detector - Pinless and Non-Invasive

9.3

Why we love it

Main highlights

Pinless Moisture Meters Non-Invasive Digital Wood Moisture Tester Water Leak Detector for Wall,Lumber, building,Firewood,Humidity Tester (Green)

9.1

Main highlights

Pinless Moisture Meter for Walls,Wood Moisture Meter for Lumber,Floor Water Leak Detector Lumber Moisture Tester on Softwood and Hardwood,Firewood, Masonry(Pinless moisture meter)

8.9

Main highlights

Wall Pipe Leak Detector, 13000X Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor for Home

8.8

Main highlights

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

8.7

Why we love it

Main highlights

X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm with App Alerts and Ultra-Slim Design, Water Alarm Leak Detector for Basements, 4 Water Sensors and 1 Base Station, Model SWS0A41

8.4

Main highlights

Sonew Water Leakage Detection, Underground Water Pipe Leakage Monitor, High Sensitive Water Pipe Leak Detector, Water Leakage Sound Amplifier, Wall Pipe Listen Detector

8.2

Main highlights

Similar products on Amazon

MESTEK Pinless Wood Moisture Meters for Drywall, Water Leak Detector, Wall Moisture Tester for Lumber Concrete Building, Wall Moisture Sensor Digital Humidity Tester for Firewood

Water Leakage Detection, Wall Pipe Leak Listen Detector Underground Monitor High Sensitive Sound Intensifier Ear Listening Device with Earphone for Home Bedrooms Basement Kitchen Bathroom Laundry

Water Leak Detector, Wall Pipe Leak Listen Detector, High Strength Voice Listen Amplifier, for Basement Kitchen Bathroom Laundry, for Pipe Water Oil Leakage

Moisture Meter,MESITOOL Wall Moisture Reader for Water Leak Detector,Infrared Water Leak Detector for Lumber Humidity Tester (MT19C)

Foyucool 2 Pack Water Leak Detector, 135 dB Water Sensor Alarm, Floor and Wall Mounted, 47 inch Cable Extend, Water Flood Alert for Home Kitchen Bathroom Laundry Room, Battery Included

Wood Moisture Meter Portable LCD Wood Moisture Detector with Green Backlight, Pin Type Water Leak Detector with 5 Modes for Walls, Wood, Firewood, Lumber, Bricks, Floor

Wood Moisture Meter, LONVOX Pin-type Digital Moisture Detector with Backlit LCD Display, Water Leak Detector with 7 Modes, Handheld Moisture Meter for Lumber, Firewood, Drywall, Walls, Woodworking

Water Sensor Alarm Leak Detector: 120db Water Leak Detector, Water Sensor Alarm for Home Basement Floor, Flood Wireless Leakage Drip Moisture Detection Alert Devices Overflow Monitor

Kereinpo Digital Wood Moisture Meter, Water Leak Detector, Building Materials Humidity Tester, Pin Type Moisture Meter for Wall Masonry Concrete Cardboard Paper Firewood

Huepar Pinless Wood Moisture Meter, Water Leak Detector with 4 Measuring Modes -Wall Moisture Sensor Meters Digital Humidity Tester with Backlit LCD -Non-Destructive for Firewood, Masonry, Drywall M02

More products you might like

Sign up and get exclusive special deals