Best Smart Water Leak Detectors 2021: Prevent Damage and Save Money - Rolling Stone
Home RS Recommends Smart Home

RS Recommends: These Smart Leak Detectors Prevent Water Damage and Save You Money

Whether there’s a pipe that has burst or your water heater has sprung a leak, you can find out sooner rather than later



If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission.

The average U.S. household wastes up to 10,000 gallons a year, and 10 percent of households waste 90,000 gallons a day, just through leaks according to the EPA. The crazy part is, you might not even realize there’s a problem.

Maybe you’ve waved off that leaky faucet as a mere nuisance, or perhaps your toilet has worn flappers or you have a washing machine that’s causing the problem. Whatever the case may be, it’s important to identify and address leaks in your home as soon as possible. Ignoring them can lead to your home sustaining long term water damage that’s more difficult, and expensive, to fix than a leaky faucet.

Thanks to smart home technology, identifying a leak before it becomes a huge problem has never been easier. With a Smart Water Leak Detector, you can get a notification of an issue sent straight to your smartphone, courtesy of the detector’s built-in sensors. To make sure you’re getting the most accurate readings, the sensors should be placed in places that are close to your pipes, like behind your toilet or underneath the sink. Whether there’s a pipe that has burst or your water heater has sprung a leak, you can find out sooner rather than later.

What to Look For When Buying a Smart Water Leak Detector

There are quite a lot of options on the market, so we looked at the following criteria when compiling our list of the best water leak detectors online.

Connectivity: Though there are simple detectors that can function with just a WiFi connection. However, there are just as many options that need a hub and an accompanying app to work, all in the name of convenience. You can monitor the status, receive notifications as well as set automations all from your smartphone for true peace of mind.

Power Source: Most detectors are powered by batteries, though there are plug-in options.

SizeThis will be a deciding factor in where you place your device. The good news is that there are plenty of compact sensors to choose from that are also relatively easy to install.

Sensor Capabilities: The best detectors not only point out when there’s a problem, but can also alert you when there are environmental factors, such as freezing temperatures or worse than normal humidity, that could lead to problems down the line.

Price: They say you have to break some eggs to make an omelette, and the same goes for spending money to prevent problems that will cost you money. That said, there are plenty of affordable options that will prevent costly water damage without breaking your wallet.

1. YoLink Smart Home Starter Kit



This Smart Home kit from YoLink has everything you’ll need to detect leaks and prevent potential water damage to your home, including a hub and four sensors. Boasting the “world’s longest wireless range,” at 1/4 mile, this battery-powered device is extremely efficient and easy to operate; it can be set up in minutes.

Simply connect the hub to your router, scan in new devices and place the sensor near the area(s) you’d like to monitor. You’ll receive real-time and early warning updates straight to your smartphone. And thanks to the long range capabilities, you can put sensors in your garage or in other areas around your property if needed.

This device can also alert you to things like changes in temperature, the appearance of mold and is also compatible with Amazon’s Alexa for voice alerts, so you can have an added line of defense in the fight against water damage.

Buy: YoLink Smart Home Sensor Kit at $79.99

2. Govee WiFi Water Sensor Three-Pack

Govee WiFi-Water-Sensor-3-Pack-Amazon


This water sensor pack from Govee has more than 3,000 five-star ratings over on Amazon, and once you start to dig into the details it’s easy to see why. This system is completely wireless; just plug the gateway into an outlet and connect to your home’s internet. Pairing the sensors is extremely easy and only takes a few seconds. The gateway can support a maximum of 10 sensors, so you can make sure all of your bases are covered.

For maximum convenience, everything can be controlled by your smartphone, thanks to the Govee Home App Monitor. You can nickname each sensor to help differentiate between them, receive push notifications in real-time as well as adjust the sensor’s alarm to audibly alert you when there’s an issue. If for whatever reason your WiFi is down, the alarm will still function and go off when a problem arises.

Buy: Govee Water Sensor (Three-Pack) at $54.99

3. Fibaro FGBHFS-101 Sensor Homekit



This multifunctional sensor from Fibaro does more than alert you to leaks by combining an array of easy to utilize features for maximum protection. You control the sensor by download the Fibaro app or via Siri and the Home app if you have an iPhone, Apple TV or iPad. Either way, the system will instantly alert you, either by push notification or through the built-in visual and sound alarm system. No matter what the situation may be, you can stay ahead of leaks and water damage before they happen, and react quickly when they do.

Buy: Fibaro Water and Temperature Sensor at $43.06

4. Flo by Moen Smart Water Detector 



This sensor from Flo by Moen is compact with a capital “C.” Thanks to its small size and the adhesive wall bracket, you can easily install this in small areas where leaks may be common but otherwise hard to detect. There’s a four-foot probe included to help you in those hard to reach areas, such as the back of, or under, a washing machine. When the sensor detects problem (such as a leak, malfunctioning device or flood) it’ll flash red and sound the alarm, as well as send you real-time notifications to your smartphone with the Flo by Moen app.

But what we love the most about this little, but mighty, sensor is that in the event of an emergency you can actually shut off the water in your home by pairing this with the Flo by Moen Water Shutoff device. Though it is pricier, it can be a great investment and save you a whole lot of money down the line if leaks are a common problem.

Buy: Flo by Moen Smart Water Detector at $47.90

In This Article: RS Recommmends, smart home


Powered by
Arrow Created with Sketch. Calendar Created with Sketch. Path Created with Sketch. Shape Created with Sketch. Plus Created with Sketch. minus Created with Sketch.