Best Smart Water Leak Detectors for 2024

We analyzed top picks from leading reviewers to find the best for every need
Published: June 13th, 2024

💧Dealing with water damage is the worst, and a good leak detector can really be a lifesaver, saving you from huge repair bills and headaches. Whether it's mold or soaring water bills from leaks you didn’t know you had, nobody wants that.

So, we dug deep into the reviews and feedback and came up with a solid list of the best smart water leak detectors for 2024. Maybe you're searching for top-notch protection, something budget-friendly, or specific features—whatever you need, we have something for you.

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Overall Best: Phyn Plus Smart Water Assistant

Phyn Smart Water Assistant: DIY-Installed Smart Home Water Usage Monitor & Leak Detector (Compatible with Alexa)

The Phyn Plus Smart Water Assistant is our top pick due to its comprehensive leak detection capabilities and automatic shutoff feature. This second-generation model is 25% smaller than its predecessor, making installation easier in tight spaces. Phyn Plus distinguishes between different types of water usage, such as toilet flushes or dripping faucets, and provides detailed insights into your water consumption. It integrates smoothly with Alexa, Google Assistant, and IFTTT, ensuring it fits seamlessly into your smart home setup. Notably, Phyn Plus does not require a subscription fee, though it needs to be plugged in and lacks a battery backup.

Key Features:

  • Automatic shutoff valve
  • Detailed water usage monitoring
  • Integrates with Alexa, Google Assistant, and IFTTT
  • No subscription fees
  • Requires professional installation

Why We Chose It: Phyn Plus stands out for its automatic water shutoff feature, adding an extra layer of security. Its detailed water usage insights can help you reduce water bills, making it a comprehensive solution for managing water use and preventing leaks.

Lowest at Amazon
$386.78 at Amazon
Lowest at any Popular Retailer
$299.39 at Home Depot

More Answers

Still curious about the Phyn Smart Water Assistant? Here are some answers you might find interesting:

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What are common issues with connecting the Phyn Smart Water Assistant to WiFi?
Connecting the Phyn Smart Water Assistant to WiFi can be a bit tricky sometimes, but most of these issues can be fixed with some troubleshooting. Here are a few common hiccups that you might run into: **Common Connectivity Issues** 1. **Weak WiFi Signal:** Based on our research, a weak WiFi signal is a frequent headache. If the Phyn device is far from your router, the signal might get spotty, leading to connection drops. A simple fix is to move your router closer or use a WiFi extender to give the signal a boost. 2. **Router Compatibility:** Not every router is a perfect match for IoT gadgets. Make sure your router is set up to support a 2.4 GHz connection since the Phyn device isn't compatible with 5 GHz networks. It might help to set up a separate network for your IoT devices to avoid any interference. 3. **App Stability:** Some folks have mentioned issues with the Phyn app losing connection or not syncing properly. Keeping both the app and your phone's operating system updated can usually keep things running smoothly. 4. **Interference from Other Devices:** Other electronics like microwaves or cordless phones can mess with your WiFi signal. Try keeping these gadgets away from your router to minimize any interference. **Integration and Compatibility** As for integration, the Phyn device plays well with [Amazon Alexa](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Damazon%2Balexa%26tag%3Dssw.ans.tx-1-20) for voice control, which is pretty handy. Just a heads-up, though: it's not compatible with [Apple HomeKit](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dapple%2Bhomekit%26tag%3Dssw.ans.tx-1-20) yet, although that's supposedly in the pipeline. To get the best performance, make sure your Phyn is in a strong WiFi range. Tweaking your router settings to accommodate IoT devices can also help. You might even think about getting a dedicated router just for your smart home gadgets if you're having persistent issues. Although setting up Phyn doesn't require an expert, tackling any WiFi glitches early on lets you fully enjoy its cool features like leak detection and water usage tracking.

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Runner-up: Flume Smart Home Water Monitor & Water Leak Detector

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

The Flume Smart Home Water Monitor & Water Leak Detector is our runner-up due to its ease of installation and thorough water monitoring capabilities. Simply strap this device onto your water line and connect it to a Wi-Fi bridge for real-time leak detection and water usage analysis, with no need for professional installation. Flume 2 has eliminated subscription fees, providing users with detailed data on water consumption, custom alerts, and the added benefit of a 15% discount on leak repair services.

Key Features:

  • Easy, no-tool installation
  • No subscription fees
  • Detailed water usage analysis
  • Custom alerts
  • Compatible with existing water lines

Why We Chose It: Flume 2 offers an incredibly user-friendly setup and delivers comprehensive data on your water consumption. Its easy installation and lack of subscription fees make it an excellent choice for homeowners who want detailed monitoring without the hassle of complex installation.

Lowest at Amazon
$200.00 at Amazon
Lowest at any Popular Retailer
$170.81 at AliExpress.com

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Budget Pick: HoneyWell Wifi Leak Detector

Honeywell CHW3610W1001 Wi-Fi Water Leak and Freeze Detector, 1 -Pack

The HoneyWell WiFi Leak Detector is our best budget pick, offering affordability and straightforward functionality. This detector sends notifications to your smartphone upon detecting water, and it includes an audible alarm to alert you even if you're away from your phone. Easy to set up and reliable, it covers the essential needs of leak detection without breaking the bank.

Key Features:

  • Affordable
  • Smartphone notifications
  • Audible alarm
  • Easy installation

Why We Chose It: HoneyWell's WiFi Leak Detector provides reliable leak detection at a budget-friendly price, making it ideal for cost-conscious consumers who still want to protect their homes from water damage effectively.

Lowest at any Popular Retailer
$112.84 at Amazon

Best for Tech-Savvy Users: Eve Water Guard

Eve Water Guard - Smart Home Water Leak Detector, 6.5 ft Sensing Cable, 100 dB Siren, (Apple HomeKit), App Notifications, Bluetooth, Thread

The Eve Water Guard is perfect for tech-savvy users who want a device that integrates effortlessly with their smart home ecosystem. Effective at detecting even minor leaks, it immediately notifies all linked devices. Supporting both Bluetooth and Thread technology, it boasts enhanced range and compatibility, especially within Apple HomeKit environments.

Key Features:

  • Bluetooth and Thread compatibility
  • Immediate notifications
  • Compact design
  • Easy integration with Apple HomeKit

Why We Chose It: Eve Water Guard's advanced technology and seamless smart home integration make it the best option for tech-savvy users. Its quick notification system ensures you are promptly informed of any leaks, reducing potential water damage.

Lowest at any Popular Retailer
$79.99 at Amazon

Best with Shutoff Valve: Flo by Moen

Moen Flo Smart Water Monitor and Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector for 1-Inch Diameter Pipe, 900-006

Flo by Moen is our top choice for a water leak detector with a shutoff valve. Not only does it detect leaks, but it also automatically shuts off the main water supply to prevent extensive damage. Additionally, it provides water usage insights and conservation tips, all while being compatible with smart home systems like Alexa and Google Assistant.

Key Features:

  • Automatic shutoff valve
  • Water usage insights and tips
  • Smart home compatibility (Alexa, Google Assistant)
  • Insurance savings potential

Why We Chose It: The automatic shutoff feature of Flo by Moen significantly reduces the risk of severe water damage, offering maximum protection. Its water conservation tips and smart home compatibility make it a valuable investment for those prioritizing both safety and sustainability.

Lowest at any Popular Retailer
$384.99 at Amazon
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