Flo by Moen Smart Shutoff & New App
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Secure your home's water from here


Protect Your Home from Water Damage & Leaks

Meet Flo by Moen, the all-in-one security system for your home water.

Never Miss a Drip™

The best way to avoid water damage is to prevent it. Backed by years of product development and industry leading technology, the smart water valve detects and stops leaks. From your toilet, shower or faucet, to the pipes in your foundation and behind your walls, the smart water valve monitors all of them so there's no surprises on your water bill or catastrophes when you come home from vacation.


Watch How Flo by Moen works

Watch How Flo by Moen works


Remote and automatic options to shut off water to help to prevent catastrophic damage


Proactive maintenance alerts (before there's a leak)


Learns water use and identifies all leaks, anywhere in your home


Daily tests to maintain a leak-free home

Flo by Moen Smart Water Detectors

Simply place the discreet 3.5” Flo by Moen Smart Water Detector in an attic, basement, laundry room or anywhere that is potentially vulnerable to water damage by environmental factors or fixture malfunctions. If the Smart Water Detector senses the presence of water, freezing temperatures or high humidity, it will notify you through a push notification from the Flo by Moen App. If homeowners also have the Flo by Moen Smart Water Shutoff , a leak sensed by the Smart Water Detector can automatically trigger the shut-off feature to protect the home from water damage.

Flo by Moen Smart Water Detector
Plumbing doesn't last forever

Don't wait until you suffer water damage

*Based on well-documented insurance statistics referenced by many in the industry.

Get to know Flo by Moen

A System Designed to Detect and Protect

Flo by Moen Smart Water Shutoff

Flo by Moen Smart Water Shutoff

Runs daily tests to ensure your home plumbing network is running efficiently. Continuously checks for leaks and potential vulnerabilities in your pipes. Remote and automatic options to shut off valve help to prevent catastrophic damage.

The App

The App

Sends alerts to your phone in real-time if a leak is detected in your home. Allows users to set water consumption goals, monitor daily usage, and turn water on and off remotely.

The Support

The Support

When Flo by Moen detects an issue and you're not sure what to do, our solutions team is here to help figure it out.

Get Flo by Moen Smart Water Shutoff

Get Flo by Moen Smart Water Shutoff

The Smart Water Shutoff for the Security of Your Home’s Water

What Comes Standard with the Flo by Moen Smart Water Shutoff?

Proactive Monitoring of Water Entering Your Home  - Automatic Daily Health Tests, FloSense 2.0 
Industry-Leading Protection - Remote + Auto Shut-Off, proven 96% reduction in claims + 70%+ reduction in damage (Add a FloProtect Plan for complete peace of mind)
Best In Class Water Analytics - Water Usage, Usage by Fixture, and Conservation Goals available to all Flo by Moen users
Plumbing Assistance - Our Flo by Moen customer success team is available by Email & Phone to answer any and all home plumbing questions
Security That Pays For Itself - With Proactive Monitoring, you'll quickly find and resolve any costly leaks. Utilizing our water usage reporting and family goal-setting features you can now reduce your water footprint. And our Insurance Verification Letter, available to all Flo by Moen users, may aid in lowering your premiums.
24/7, Global Peace of Mind - Through smartphone accessibility, you can customizable your Flo by Moen's alert settings, schedule Health Tests to fit your lifestyle, and access your home water usage, plumbing health, and alerts anywhere in the world at any time.

Flo by Moen Smart Water Shutoff Standard
FloProtect Subscription Service Benefits

FloProtect™ Plan

A Guarantee Against the Unexpected

  • A supplemental security and service plan for your Smart Water Shutoff from the name you trust most in water.
  • An unrivaled layer of security with on-demand expert advice and financial protection against the worst water damage events.

While the Flo by Moen Smart Water Shutoff is proven to decrease your potential for a water damage incident by 96%**, accidents can still happen. And while we can’t always predict these incidents, we can plan for them. Whether you are concerned about water quality impacting the longevity of your device, want to avoid that costly insurance deductible, or just want the convenience of chatting on-demand with our team of experts, the FloProtect Plan is your cost-effective peace of mind for only $5.00/month. No hidden fees. No long-term contracts.

What can I expect from a FloProtect Plan?

We understand that price is a significant factor when homeowners are considering a water security system. However, while it’s always important to keep your budget in mind, you also have to consider what’s really behind the numbers. At only $5.00/month, a FloProtect Plan unlocks an unrivaled layer of security with on-demand expert advice and financial protection against even the most unexpected of events.

Look for the FloProtect Plan on your Flo by Moen app to register.  

Your water at your fingertips.

From setup to checking your water usage, everything you need to monitor and control your water system is done from the mobile app. 

cnet endorsement

Save on your insurance premiums!

You may be eligible for a rebate or discount on your homeowner's insurance policy by having Flo by Moen installed. Confirm with your carrier before purchasing. Incentives vary by state. 

Flo Insurance Carriers

Flo Kept Telling Me I Had a Small Leak

"Flo kept telling me I had a small leak. I ignored it until I noticed the ceiling of my bathroom was soaked. Pinhole leak in 3/4 copper pipe. Been leaking for weeks and I kept ignoring it. Next time I listen to Flo! Now passing all the tests."

~Avi, CA


Flo by Moen Smart Water Shutoff Installation

Watch our video that fully explains how to install the Flo by Moen Smart Water Shutoff in 5 steps. 


Learn how to Install Flo by Moen

Learn how to Install Flo by Moen
Find a Moen FloPro

Need Help with Installation?

Looking for a qualified pro to install Flo by Moen in your home? Use this search to quickly identify a local pro in your area.

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15194200 Gallons of water saved

Get Flo by Moen Smart Water Shutoff

29,722,209 Gallons of water saved by the Flo by Moen community

The best way to avoid water damage is to prevent it. Start protecting your home against leaks and water damage in a smart way.