8 Best Wireless Water Shut-off Valves

If unforeseen water leaks and burst pipes preoccupy your mind during vacations or office hours, it’s high time you invest in a wireless water shutoff valve.

With it, the main water line will be shut off automatically as soon as the device detects a leak, thus preventing flooding or water damage. The best part about this unit is that you can install it on the existing water intake pipe, and you don’t have to spend a fortune cutting or installing new pipes.

Besides, it facilitates remote monitoring of the system through a smart water assistant and keeps you updated about the moisture and temperature levels.

In this guide, we have reviewed the best wireless water shutoff valves. In addition, we have compiled a buyer’s guide to help make the purchase easier for you. So, without further ado, let’s check out our top picks.

Best Wireless Water Shut-off Valves 

From high-end models with advanced features to budget-friendly options, there’s sure to be a valve on this list that meets your needs. So without further ado, here’s the list of the 8 best wireless water shut-off valves.

1. Guardian Leak Prevention System Best for Large Houses

Guardian Leak Prevention System from Elexa is designed for indoor use and can easily be installed over your existing ball valves. The best part is that it doesn’t require pipe cutting or any additional tools for installation. Simply place them near fixtures prone to leakage and tighten the clamps to the existing valve handle. That’s it! You’re good to go.

The Guardian Leak Prevention System is among the most efficient and durable water shutoff valves on our list. It can work with PVC, PEX, and copper pipe and features a long-lasting battery, which the manufacturer claims can last up to 15 years. Besides, it has an optional battery backup to shut off the valve in case of leaks during a power outage or loss of Wi-Fi connectivity.

Moving on, the automatic leak sensors can work from 1000 ft away and will shut off the main valve when it detects freezing temperatures, leaks, or earthquakes. In addition, it will send a notification to your smartphone through the Guardian app, which is Android and iOS compatible.

The three detectors use remote, bottom, and top sensors to detect leaks. So, it can be placed anywhere, be it near toilets, broken washing machines, or leaking water heaters. Lastly, this unit is ideal for large houses since you can add a hundred sensors or more to the system.

The Guardian Leak Prevention System has its individual app and isn’t compatible with other smart home hubs. This can be slightly inconvenient since some buyers want to monitor their smart devices with a single app.

Moreover, it might take some time to configure this device, but once it’s done, it will run smoothly.

Operating Temperature Range: -40°F to 140°F | Wi-Fi Frequency: 2.4GHz | Compatible with: Amazon Alexa, Google Assistant, Apple HomeKit | Battery Backup: 4 AA batteries (up to 2 years) | Water Pressure Range: 10-125 psi (adjustable) | Maximum Flow Rate: 15 gpm (adjustable)

2. E-SDS 807 Best for Leak Monitoring

Up next is an excellent product from E-SDS. This unit is ideal for commercial and residential areas and can be installed in leak-prone areas such as the area around a washing machine or water heater. That’s not all; this device is replete with features that make it a top option on our list. Keep reading to know more.

For starters, the E-SDS unit features highly sensitive sensors which automatically shut off the water supply to detect leaks. This makes it perfect for monitoring your house and preventing water damage in your absence. So, you can go on your extended vacation stress-free because this fantastic unit will take care of the house.

Besides, you can monitor and operate the device remotely, and the battery backup ensures that the device is working even during power failures. Therefore, in case of a leak during a power outage, the in-built alarm goes off, and the main water valve is shut down to prevent flooding and property damage.

Moving on, this device can be attached to your existing plumbing system, and the installation instructions are clearly stated in the accompanying instruction manual.

In addition, the product comes with a power adapter, two leak sensors, one control unit, and two auto-shutoff brass ball valves. Lastly, it features a reset button to get the device running after the leak has been repaired.

Despite a fantastic leak detection system, this E-SDS device has a few minor drawbacks. For one, it has a cable length of merely 6 meters which makes it unsuitable for large houses or commercial spaces. Moreover, although it supports battery backup, it doesn’t come with any batteries. So, you will have to purchase them separately.

Operating Temperature Range: 32°F to 122°F | Wi-Fi Frequency: 2.4GHz | Compatible with: Amazon Alexa, Google Assistant, IFTTT | Battery Backup: 4 AA batteries (up to 2 years) | Water Pressure Range: 7-125 psi (adjustable) | Maximum Flow Rate: 2.2 gpm

3. EcoNet Controls EVC200 Best for Z-Wave Compatibility

The EcoNet Controls EVC200 device is easy to install and requires no additional plumbing. In addition, it is compatible with any Z-Wave controller and can be installed on an existing water valve. So, you don’t have to make any changes to your existing water system setup to get this device running.

First and foremost, we were pretty impressed with the proactive and friendly customer care team to whom you can reach out in case of any difficulties during the installation. Besides, it comes with a quick start guide that details the unit’s compatibility with various innovative systems and explains the installation process.

The best part about the installation process is that this unit can fit onto existing valves without needing additional tools. Moving on, it features a bulldog valve system with a powerful torque that easily shuts off tough valves. This unit has top-quality water leak detectors that automatically shut off the valve if it detects leaks.

In addition, the bulldog valve system is highly recommended due to its easy compatibility with various systems such as Vera, Wink, Nexia, and SmartThings. As long as your smart device is Z-wave certified, EcoNet’s bulldog valve system will work with it.

There’s very little to complain about with this EcoNet Controls unit. However, several buyers found the lack of a proper app quite inconvenient, and we couldn’t help but agree. An exclusive app can make monitoring the system easy for the homeowner.

Besides, it is pretty expensive, so that might be a drawback for some.

Operating Temperature Range: 32°F to 120°F | Wi-Fi Frequency: 2.4GHz | Compatible with: Amazon Alexa, Google Assistant, Apple HomeKit, IFTTT | Battery Backup: 4 AA batteries (up to 2 years) | Water Pressure Range: 10-150 psi (adjustable) | Maximum Flow Rate: 15 gpm

4. Myguard Water Leak Detector

If you are looking for a leak detector that can be installed in specific points of your house, look no further than the Myguard Water Leak Detector. It is easy to install on the existing plumbing system and is quick to work, triggering an alarm as soon as it detects a leak.

With the Myguard Water Leak Detector, you can steer clear of disasters and expensive repair bills. It can be installed near your appliances (be it a water heater or washing machine) to detect water leaks and spring the automatic shutoff valve into action.

As soon as the water leak detectors sense a leak around the appliance, they sound a loud alarm before shutting off the main valve to prevent any damage. The best part is the system’s quick response time, which negates the chances of water wastage.

In addition, this unit comes with all the required accessories such as a power adapter, floor sensor, control unit, pipes, nuts, screws, and other hardware. So, you won’t have to take a quick trip to the hardware store to get the materials required for the setup.

Besides, it doesn’t need any wiring and hence, there’s no need to tamper with your power supply line.

This wireless leak detector from Myguard will be an economical option if you are looking for a leak detector for specific points and leak-prone zones in your house. However, remember that it doesn’t cover the whole house.

Besides, it has its limitations since it works solely with a lever-action ball valve.

Operating Temperature Range: Not specified | Wi-Fi Frequency: Not specified | Compatible with: Not specified | Battery Backup: 9V battery (up to 5 years) | Water Pressure Range: Not specified | Maximum Flow Rate: Not applicable

5. Leak Intel Water Control Valve

The Leak Intel Water Control Valve is a sturdy device with excellent build quality and performance. Made in the USA, it caters to water leakage problems faced by American households and keeps hefty water bills at bay. Moreover, it prevents property damage and comes with a 10-year warranty.

For starters, we liked the high-quality construction, especially the stainless steel ball valve. This improves the durability of the device and adds to customer satisfaction. Besides, it has the latest Z-Wave Plus chip and therefore boasts a more extended range, making it ideal for bigger houses.

Moreover, this device is compatible with most Z-Wave-certified smart hubs, like Vera, SmartThings, and Wink, so you don’t have to worry about integration. It is also compatible with different smart controllers, including Alexa and Google Assistant, for remote monitoring of the unit, even through voice instructions.

This unit can be installed on any existing 3/4-inch valve, and the sensors can detect early signs of leakage. Even though signals are sent to your phone, the system doesn’t wait for you to act. The automatic shutoff function is quick and immediately turns off the main water valve to prevent further damage.

Lastly, this NSF-certified water valve can be installed on your home’s water line to monitor the flow of water and remotely turn the tap on and off.

The Leak Intel Water Control Valve is slightly expensive, but the high price point is justified given its host of features. In addition to the device’s price, you will also have to pay the plumbing costs since this unit is difficult to set up and will require professional assistance.

Operating Temperature Range: Not specified | Wi-Fi Frequency: Z-Wave | Compatible with: Not specified | Battery Backup: 4 AA batteries (up to 1 year) | Water Pressure Range: Not specified | Maximum Flow Rate: Not applicable

6. Grohe Sense Guard

 The Grohe Sense Guard comes with high-end features and is extremely user-friendly, making it one of the best products on our list. Besides, it can monitor your home’s water pressure and can detect a minor leak or a burst pipe with ease. This device can be connected to Wi-Fi, and you can monitor it with your smartphone.

The Grohe Sense Guard is a highly advanced water valve that works round the clock to monitor every abnormality in your home’s water system – from a frozen pipe to a major leak. If it detects an instance of unusual water flow, it sends the signal to your mobile device, and you can manually or remotely switch off the main water valve.

Besides, it automatically shuts down the main valve when it detects an irregularity, thus keeping your system safe even while you are away. Furthermore, the sensors are highly sensitive, and a notification is sent to your smartphone through the Grohe ONDUS app even in case of minor leaks.

An exciting feature is the device’s ability to track your regular water usage patterns and send an alert to your phone if the levels are higher than usual. Thus, this algorithm helps you detect minor leaks and carry out timely repairs to prevent further damage. Moreover, the system comes with a 2-year warranty, which is a boon.

To begin with, this device is only suitable for single households, which is slightly disappointing, given its highly advanced features. Besides, it has no battery backup option. If the power supply is interrupted, the system stops working, and leaks can go undetected for prolonged periods until the supply is restored.

Operating Temperature Range: 32°F to 140°F | Wi-Fi Frequency: Not specified | Compatible with: Apple HomeKit | Battery Backup: 3 AA batteries (up to 4 years) | Water Pressure Range: Not specified | Maximum Flow Rate: Not applicable

7. Linktap Wireless Water Timer & Gateway

This recommendation is slightly different from the rest. It isn’t just a wireless water valve but functions as a water timer too. Designed in Australia, this product is quick to install and easy to use. So, if you are looking for a device that is more than just a leak detector, this Linktap unit is the way to go.

If you love traveling, we are sure one of your top concerns would be watering of your plants back home. While asking neighbors and relatives to take care of it is one option, what if you could control the watering system while you are miles away? With this Linktap Wireless Water Timer, the possibility isn’t far-fetched at all.

The Linktap app works on your smartphone or tablet, and the device is compatible with Google Assistant and Alexa. So, you can switch between 6 work modes remotely, and your plant will be watered as per the option chosen. For instance, there are the 7-day and odd-even modes, which water at 7-day intervals or on odd and even days.

Moving on, the rain skip feature skips water cycles during rainy periods to conserve water, and the ECO feature minimizes water wastage by closing and opening the tap during operation to control runoff. Finally, the unit has a fantastic wireless range and comes with a 2-year warranty.

A common complaint we found with this device was the frequent glitches and malfunctioning of the Linktap app, but the product’s functionality remains uncompromised.

Besides, some parts are made of plastic, so we recommend carefully handling the device, especially during installation. If needed, you can opt for professional installation.

Operating Temperature Range: Not specified | Wi-Fi Frequency: 2.4GHz | Compatible with: Amazon Alexa, Google Assistant | Battery Backup: 2 AA batteries (up to 2 years) | Water Pressure Range: Not specified | Maximum Flow Rate: 3.96 gpm

8. Orbit B-Hyve Smart

Another excellent device that can keep your plants fresh and blossoming while you’re away, the Orbit B-Hyve Faucet Timer, is packed with features and compatible with most Android and IOS devices. It’s equipped with water-saving technology and is one of the best wireless water shutoff valves you will find on the market.

To be honest with you, we weren’t expecting much from this Orbit B-Hyve device, given its affordable price point, but it managed to surpass all our expectations. The B-Hyve app can be installed on your smart device and set up to monitor your water hose remotely. In case you do not have access to a WiFi network, this unit is also compatible with Bluetooth (within a range of 150 ft).

Moving on, you have to install this unit on your outdoor faucet to control the watering, and the WeatherSense technology will help adjust the frequency depending on the soil type, slope, and weather patterns. In addition, it keeps track of live weather feeds to alter the watering frequency.

Besides, the in-built flow meter keeps track of the water usage and delivers live updates so that you can check your water consumption. Also, this device is perfect for greenhouse plants since it can cater to their minimal water requirements by setting the timer for a few seconds.

The Orbit B-Hyve unit doesn’t come with a battery backup option. So, that can be inconvenient if the WiFi is down or you are not within the Bluetooth range. In addition, several buyers have complained about the app design and how it is pretty challenging to set up. However, these are minor glitches in an otherwise fantastic product.

Operating Temperature Range: Not specified | Wi-Fi Frequency: 2.4GHz | Compatible with: Amazon Alexa, Google Assistant | Battery Backup: 2 AA batteries (up to 1 year) | Water Pressure Range: Not specified | Maximum Flow Rate: 6 gpm

Best Wireless Water Shut-Off Valves Comparison Table

Product Operating Temperature Range Wi-Fi Frequency Compatible with Battery Backup Water Pressure Range Maximum Flow Rate
Guardian Leak Prevention System -40°F to 140°F 2.4GHz Amazon Alexa, Google Assistant, Apple HomeKit 4 AA batteries (up to 2 years) 10-125 psi (adjustable) 15 gpm (adjustable)
E-SDS 807 32°F to 122°F 2.4GHz Amazon Alexa, Google Assistant, IFTTT 4 AA batteries (up to 2 years) 7-125 psi (adjustable) 2.2 gpm
EcoNet Controls EVC200 32°F to 120°F 2.4GHz Amazon Alexa, Google Assistant, Apple HomeKit, IFTTT 4 AA batteries (up to 2 years) 10-150 psi (adjustable) 15 gpm
Myguard Water Leak Detector Not specified Not specified Not specified 9V battery (up to 5 years) Not specified Not applicable
Leak Intel Water Control Valve Not specified Z-Wave Not specified 4 AA batteries (up to 1 year) Not specified Not applicable
Grohe Sense Guard 32°F to 140°F Not specified Apple HomeKit 3 AA batteries (up to 4 years) Not specified Not applicable
Linktap Wireless Water Timer & Gateway Not specified 2.4GHz Amazon Alexa, Google Assistant 2 AA batteries (up to 2 years) Not specified 3.96 gpm
Orbit B-Hyve Smart – Best Wireless Faucet Timer Not specified 2.4GHz Amazon Alexa, Google Assistant 2 AA batteries (up to 1 year) Not specified 6 gpm

Buying Guide for the Best Wireless Water Shut-Off Valves

Those were our recommendations for the best wireless automatic water shutoff valves. However, merely knowing about the different market options is not enough. Although you have a plethora of options to choose from, not all products have the same functionality and efficacy.

Besides, since automatic water valves are expensive, you don’t want to spend a significant amount on a product that doesn’t come with sturdy construction and a brand warranty. In addition to this, several factors need to be considered when you are purchasing this device.

Hence, we have compiled this buyer’s guide to make the decision easier for you. It details all the essential considerations that you should keep in mind while investing. So, without further ado, let’s see what they are.

1. Type of Valve

Before we move on to anything else, it is essential to have a brief idea of the types of water shutoff valves there are. The wireless valve is classified into three categories, depending on the area of action. These include:

A. Whole House Systems

Whole house systems are placed on the main water supply line, and they detect the water flow rate to your house. They come with moisture sensors that can be placed in areas prone to leakage. In addition, they keep track of water pressure and temperature.

Therefore, these systems send a notification to your phone if it detects a water leak or notices higher-than-usual water consumption. Moreover, it shuts off the main valve automatically to prevent flooding or water damage.

The primary goal of whole house systems is to protect the entire house from water damage, including the garden area.

B. Point-of-use Systems

Point-of-use systems target specific areas and prevent leaks. Usually, the leak detectors are installed near specific appliances or at particular points in the house.

Although they are less costly, the protection they provide is severely limited. However, some homeowners choose to opt for these to prevent water leakage near washing machines, water heaters, etc.

C. Flow-based Systems

Flow-based systems use flow sensors to detect ruptured pipes, leaky taps, or any other situation that results in continuous water flow. Once a leakage is detected, the automatic water shutoff valve will spring into action and cut off the main supply line.

2. Device and Installation Costs

As we have mentioned earlier, wireless water valves are expensive units. Plus, more often than not, they can be difficult to install unless you have some prior plumbing experience. We’d like to mention that although most of our recommendations are easy to install, in case you have no plumbing knowledge hiring a professional is the best way to go.

If you try to tamper with the device, you might damage the unit along with the water line. So, give your local plumber a call and ask about the installation charges.

Therefore, the overall cost of the device is among the essential factors you should be looking at while installing an automatic after-shutoff valve.

3. Wireless Connectivity

It goes without saying that the device you choose should have a robust wireless range. This helps in remote monitoring and helps you switch off the valve if you are away.

You can opt for devices that can connect to WiFi and remotely monitor through Alexa or Google Assistant. But, if you have a smart hub system installed in your house, Z-Wave-certified products are compatible with most smart hubs.

We’d suggest opting for the latter since they smoothly integrate with your existing home automation systems. Thus, setting up the smart water assistant enables remote monitoring of the device.

4. Sensor’s Range

You have to check the range of the leak sensor before purchasing to ensure it is highly sensitive and can efficiently detect leakage, even micro leaks. Generally, if your leak sensor has a long-range (100 to 1000 feet), you’ll need fewer sensors for the entire house.

However, if your sensor has a very weak range, it won’t be able to detect a water leak. So, always check the detection range before purchasing a device.

5. Response Time

When the water leak detector senses a leak, it sends a signal to the main valve to cut off the water supply. However, this process must be quick and precise, or it will defeat the entire purpose of installing automatic water shutoff valves.

Besides, some advanced models come with an in-built smart water assistant that sends a notification to your phone when they cut off the water supply.

6. Additional Accessories

Some devices come with a kit that includes all the additional accessories you’ll need for setup – from multiple wireless leak detectors to controllers. So, we recommend opting for a unit that comes with all the extra accessories you need. This way, you won’t have to run from one hardware store to another looking for compatible components.

Before making a purchase, decide on the areas where you want to install the leak detectors. If you are confused, you can also take a plumber’s help for careful inspection.

7. Valve Material 

Durability is one of the primary factors that you should consider while buying a device. A well-built machine will last longer and prove to be more cost-effective.

Usually, stainless steel valves provide excellent longevity and are the preferred option. However, brass and cast bronze are also popular choices, thanks to their ability to withstand temperature and pressure changes.

8. Advanced Features

Besides working as water leak detectors, some devices have advanced features that improve their efficacy and versatility. These include temperature, moisture, and water pressure monitor, water timer, and water consumption indicator.

Monitoring the moisture levels minimizes the chances of mold formation and prevents property damage. Moreover, the water timer ensures that your plants are systematically watered while you are away. The water consumption indicator sends a notification to your phone if the usage is higher than usual. Thus, you can detect early signs of leakage and get them repaired before the situation escalates.

Besides, temperature monitors are pretty helpful for people who live in cold areas, as they keep track of freezing temperatures and prevent pipe bursts. Therefore, this type of device comes in handy for people who need an all-in-one system that can detect any anomaly in their water supply line and monitor fluctuations in moisture and temperature levels.

What are the benefits of using a wireless water shut-off valve?

The benefits of using a wireless water shut-off valve include:

  • Preventing costly water damage to your property
  • Saving money on your water bill by detecting and stopping leaks.
  • Providing peace of mind when away from home by being able to remotely monitor and control your water supply.

How do I choose the right wireless water shut-off valve for my needs?

When choosing a wireless water shut-off valve, consider the following factors:

  • Compatibility with your existing plumbing system and wireless devices.
  • Water pressure range and maximum flow rate.
  • Battery life and backup options.
  • Sensitivity of leak detection.
  • Operating temperature range.

Can I install a wireless water shut-off valve myself?

Installation requirements and difficulty vary depending on the product and plumbing system. It’s best to consult with a professional plumber to ensure proper installation.

Are wireless water shut-off valves reliable?

Wireless water shut-off valves are reliable when properly installed and maintained. However, like any technology, there is a risk of malfunctions or connectivity issues. It’s important to regularly test and maintain your device to ensure it’s functioning properly.


As we reach the end of this article, it’s clear that smart and wireless water shut-off valves have become essential in today’s homes. They not only help prevent costly water damage but also save resources by reducing water waste. All devices on this list offer their unique set of features, and depending on your requirements and budget, you can find the perfect match.

Out of these 8 best wireless water shut-off valves, here are the top three expert recommendations:

  1. The Guardian Leak Prevention System is an ideal option for those living in large houses, with an impressive 15-year battery life, remote monitoring capability, and compatibility with PVC, PEX, and copper pipes. However, it does not work with regular smart home hubs, and configuration might take some time.
  2. E-SDS 807 is a good option for leak monitoring in both residential and commercial spaces. It features sensitive sensors, a battery backup, and includes all needed accessories. One drawback is that it may not be suitable for large houses due to its limited cable length.
  3. Lastly, for those with Z-Wave compatible devices, the EcoNet Controls EVC200 is the right choice. It has an easy installation process, powerful torque, and friendly customer care. However, it lacks an independent app, and its price tag can be a drawback for some.

Ultimately, it is essential to choose a wireless water shut-off valve that fulfills your specific needs and priorities, ensuring a water-secure and connected home.

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