What Do You Need to Prevent This?


The Leak Defense System®

Broken water line

In minutes, the water can spread to other areas of your home. In hours, pressed wood swells and begins to disintegrate. In winter, a flood from a bursting pipe can quickly freeze and cause catastrophic damage.

Undetected Slow Leak

Often undetected, this can cause electrical hazards, damage to your home’s structure and lead to mold growth.

Installs on your home’s
incoming water line

Your plumber or an authorized Leak Defense System plumber will install the main valve on your home’s incoming waterline. There’s a valve size to fit every application from ¾” to 3”. Once installed, it begins monitoring water flow 24/7 — catching even small leaks.


The Leak Defense System can save you money!

On your water bill —

In an average residential home, 22 gallons of water are lost to leakage each day. The most common culprits are leaking toilets and/or dripping faucets. The Leak Defense System will help you conserve water.

On your homeowner’s Insurance —

Insurers offer incentive programs to policy holders who have the Leak Defense System installed in their home. Here are the insurers we’ve partnered with to bring you savings!

white control panel

Easy to program control panel

Program your Leak Defense System to suit your family’s water usage and program for when you are away. Designed to tie into your security system for maximum protection. Provides one-touch turn off of incoming water supply.