Pure Insurance | Leak Defense System | Water Damage & Leak Protection | Residential & Commercial (2024)

Safeguard your family, home, & belongings from water damage caused by hidden leaks.

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Fully customizable to fit any size home

Detects hidden leaks under slabs, behind walls & in ceilings

Know your home is protected no matter where you are

What is...
7X More Likely than Fire, 6X More Likely than Burglary?

It's Water Damage!

The Leak Defense System continuously monitors your home for hidden leaks and automatically shuts off the water and alerts you if one is detected. Easily control the water flow to your home using the onsite control panel or access it on the go with the mobile app. With multiple ways to monitor your home, you’ll always feel protected. Our full line of accessories allows Leak Defense to work with any type of home plumbing system.

Leaks are costly to the environment

According to the EPA:

Annual U.S. household leaks waste nearly 1 trillion gallons nationwide (annual water use for 11 million + homes).

10% of homes have leaks that waste 90 gallons or more per day.

The average family can waste 180 gallons per week. 9,400 gallons annually from household leaks.

Protect Your Home from Hidden Leaks 24/7/365

Integrated With Your Home

Links up with your existing home security or “Smart Home” system. Our color onsite touch control panel allows you to easily open or close the water valve to stop or restart water flow at any time even with no home wifi. No need for special tools to easily and manually override everything.

Always Compatible

The Leak Defense System is compatible with all hot and cold water and even reclaimed irrigation water. Seven pipe sizes ensures no loss of water flow & no loss of water pressure.

Full Control From Anywhere

Our mobile app, available on the App Store and Google Play, can optionally notify you of abnormal usage, allowing you to remotely and easily adjust the settings to fit your lifestyle.

Dedicated Customer Support

Our team is committed to providing the best in technical and installation support before, during and after the sale for the life of your product.

Ways to Stay Protected

Pure Insurance | Leak Defense System | Water Damage & Leak Protection | Residential & Commercial (1)

Leak Defense System Valve

Constantly monitors and automatically shuts off water if a leak is detected.

Pure Insurance | Leak Defense System | Water Damage & Leak Protection | Residential & Commercial (2)

On-Site Control Panel

Allows you or others to control the system on-site and get alerts when there’s an issue. No WiFi required!

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Commercial Control Module

Designed for complex plumbing systems, control multiple valves remotely with custom on off scheduling.

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All-Purpose Interface

Easily integrate security systems, BMS systems, and water using appliances to the LDS for added protection and expanded control.

Pure Insurance | Leak Defense System | Water Damage & Leak Protection | Residential & Commercial (5)

Point of Leak Detectors

Can be placed anywhere there's a high risk for plumbing leaks and sounds an alarm if moisture is detected to help stop the damage before it starts.

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Mobile App

Allows you to remotely monitor & control water for one or multiple systems.

Don’t let a leak wreak havoc in your life

Protect your treasured possessions with the only solution that is truly customizable to every home or business need. The Leak Defense System detects pinhole leaks as small as drips per second under your concrete home slab without shutting off your water to test. Patented sensor never reduces your water pressure or water flow. With a full onsite control panel and an included optional mobile app, you can monitor and take full control of your home’s water usage locally and remotely if desired.

Leak Defense System
17 Years in business
Made in USA
Flow body sizes… 0.75", 1", 1.25", 1.5", 2", 2.5", 3" Full port lead-free NSF certified
Adaptations for custom homes Alarm Connections, Irrigation, Filters, Softeners, HVAC, Circulation Pumps, Pools, Fountains. 100’s of interfaces.
Designed to catch small leaks that can lead to mold 0.001 GPM, 1.44 gallons per day
Mobile app ( Google Play, App Store and Web App) for device management
Wifi or No Wifi — No problem. Works both ways.
Onsite color touchscreen control and alarm panel Intuitive and easy to use.
Commercial grade low-torque valve with high-torque motor Highest grade Ternary Eco Alloy food-grade coating, non-porous 400 DPH. Redundant seals, hi-temp, hi-pressure design.
Flow Sensor: Non-mechanical thermodynamic probes Stainless steel, maintenance free, no moving parts
Commercial grade ball valve and housing materials Lead-free brass with T.E.A. coated lead-free brass ball in teflon housing
Works With Hot Water and Cold Water and Irrigation Lines
No input mesh filters required Fully maintenance free

Enjoy an exclusive discount on the Leak Defense System as a Pure member

How do I get the Leak Defense System?

Fill out the form and one of our expertly trained team members will reach out to gather a few details about your home.

Fill out the form to receive a call from our experts

Or, call us at 866-410-1134
Monday-Friday 8-5 PST

Connect with one of our vetted plumbers or work with your existing plumber

Download the assessment formfor your plumber to complete

Customize the installation to your specific needs

Receive friendly customer & technical support during installation

"This system is terrific. It limits water waste when I’m home and gives me peace of mind when I’m away from home."

Homebuilder
California

Get a Quote

Pure Insurance | Leak Defense System | Water Damage & Leak Protection | Residential & Commercial (2024)

FAQs

How does a Leak Defense System work? ›

The Leak Defense System continuously monitors your properties for hidden leaks and automatically shuts off the water and alerts you if one is detected. Easily control the water flow using the on-site control panel or access it on the go with the mobile app.

How do I turn off the Leak Defense System? ›

I'm leaving on a trip, and I don't want any water trouble. How can I turn my water off completely? You can easily turn the water to your home off at the touch screen control panel, or from your Leak Defense System mobile app, by pressing "WATER" and "TURN WATER OFF". The alarm is going off.

What is a water leak protection system? ›

A water leak detection system for your home looks for sudden, unexpected increases in moisture levels. These systems identify when and where a leak occurs to help you quickly make repairs and avoid a costly water bill. Some systems monitor for leaks, while others work as fail-safes to prevent water damage.

What are the disadvantages of leak detection? ›

Detection cable system

One time usable, if the cable detects a leak or comes into contact with spilt oil, it becomes inoperable and must be changed before the system can detect a second leak. Expensive maintenance, each time oil comes into contact with the cable, it needs to be changed. Slow operating time.

Why is leak detection so expensive? ›

Why is leak detection so expensive? There is no one process for leak detection. The high price comes from using many different devices and products to locate the issue. You don't want to go for a budget option when it comes to leak detection in your home.

How do you reset leak detection? ›

In order to reset the Water Leak detector to factory defaults press and hold a paperclip into the reset hole for 15 seconds, until the LED flashes blue.

How do you reset the leak controller? ›

Put a coin into the sensor or put a small amount of water on the sensor. The valve will close sounding the alarm and flashing the LED 4 times continuously. Open the valve again by turning the front knob ¼ turn clockwise to the green mark on the cover and the system will reset and be ready for installation..

How do I turn off my water treatment system? ›

Turn on the Bypass Valve

To shut your unit off, switch to bypass mode — this will stop the unit from treating water and simply allow the water to flow to your home's fixtures. To find the valve, follow the unit's hoses to where they connect with your pipes.

How much does a leak detection system cost for a house? ›

On average, leak detection services cost $175–350. However, depending on the time and equipment needed to find a leak, homeowners might pay at little as $75 or up to $3,000 on the high end, as the time required and method used to find the water leak are the primary cost factors.

What is a water protective device for home insurance? ›

How do smart leak and freeze detectors work? A home water protection system with smart leak detection is designed to detect leaks and monitor water flow in your home. When moisture, freezing or an irregular water flow is detected, the system sends an alert.

Are water leak detectors worth it? ›

It's a good idea to place water sensors in areas where water damage inside the home can occur, often without warning. Those areas include: washing machines, hot water heaters (they may fail), dishwashers (they may leak), supply lines to automatic ice makers (they may be damaged) and toilets (they may overflow).

How do leak detection systems work? ›

Leak detection systems work by monitoring water flow through either a mechanical turbine or ultrasonic wavelengths. These leak detection systems observe the pattern of the water flow, either by counting the volume of water passing through the sensor or sonically recording the time delay.

How does leak stopper work? ›

The secret is PenetrexTM, a unique pene- trating oil that reaches deep into the crack and forms a complete seal. With the addition of liquid rubber, this flexible, high perfor- mance plastic cement provides a superior water- tight bond that will stop problem leaks for good. WHAT IT DOES: Stops roof leaks instantly.

How does a roof leak detection system work? ›

ELD systems work by creating an electrical potential difference between a non-conductive roof membrane and a grounded conductive structural deck or substrate. Testing is performed by applying water, which is conductive, to the surface of the roof membrane.

How accurate is a leak detector? ›

Leak detections are perfect for tracing leaks' location at home or in the office. With an accuracy rate of 90%, leak detection techniques are reliable.

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