
Automatic Water Shutoff & Leak Detection in Phoenix and the East Valley
Catch Leaks Earlier. Respond Before More Water Escapes.

A plumbing leak can happen while you’re at work, asleep, or away from home. Knowing about it sooner gives you a chance to act.
Mr. Plumber installs DROP smart water protection systems for homeowners in Phoenix, Scottsdale, Chandler, Gilbert, Queen Creek, and surrounding East Valley communities.
With connected monitoring, leak alerts, and automatic shutoff capabilities, DROP helps you stay informed and respond to detected problems.
Would You Know If Water Started Leaking?
Some leaks leave a puddle near an appliance. Others show up as continuous water use or a toilet that keeps running.
Consider smart water protection if you want to:
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Monitor water use and potential plumbing problems.
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Detect water near vulnerable appliances and fixtures.
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Receive notifications when a problem is detected.
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Shut off your home’s water remotely.
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Add protection while traveling or leaving a seasonal home unoccupied.
Monitor What You Can’t Always See
Connected monitoring helps identify unusual conditions that may otherwise go unnoticed.
Receive Useful Alerts
Stay informed through supported app notifications, texts, or emails when the system is connected and configured for those features.
Respond While You’re Away
Remote access gives you a way to check your connected system without being at home.
Coordinate Your Water Protection
A connected setup brings monitoring devices and compatible shutoff equipment together, helping your home respond to detected conditions.
Explore the DROP System
DROP Home Protection Valve
Monitoring and Shutoff at Your Water Supply
The Home Protection Valve combines a flow meter and pressure sensors with the ability to shut off water automatically when a configured problem is detected. You can also control shutoff through the DROP app.
Its monitoring can help identify conditions such as continuous flow and small leaks. Paired with the DROP Hub and Leak Detectors, it adds another layer of protection.
Key features:
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Built-in flow and pressure monitoring.
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Automatic and app-controlled water shutoff.
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Manual system bypass.
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9V battery backup capability.

DROP Hub
The Connection Between Your Devices
The DROP Hub coordinates the system’s compatible devices. One Hub is required for each home’s DROP setup.
Devices communicate with the Hub through DROP Link radio technology. The Hub can connect to your home’s Wi-Fi to enable remote access through the app.
Key features:
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Central coordination of DROP devices.
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Local app access.
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Remote operation through a Wi-Fi connection.
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Battery backup capability.

DROP Leak Detectors
Monitoring Where Water Could Collect
Placed near potential leak sources, DROP Leak Detectors sense water in their immediate area and communicate with the Hub.
With compatible shutoff equipment and the appropriate configuration, detection can trigger a water shutoff response. The detectors also monitor temperature.
Key features:
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Local water detection.
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Temperature monitoring.
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Wireless communication with the Hub.
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Two-AA-battery operation.

DROP Salt Sensor
A Reminder Before Your Softener Runs Out of Salt
For compatible softener setups, the DROP Salt Sensor provides a low-salt notification when the salt reaches its trigger point.
Notifications are available through DROP Web Services when connected, or through the app dashboard when accessing the system locally.
Ask Mr. Plumber to confirm compatibility with your equipment.

Which Setup Fits Your Home?
Plumbing, monitoring and equipment
Each component has a different role:
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Home Protection Valve: Monitors water conditions and controls shutoff.
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Hub: Coordinates the connected devices.
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Leak Detectors: Sense water where the detectors are placed.
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Salt Sensor: Provides low-salt notifications for compatible setups.
Mr. Plumber will review your plumbing, monitoring priorities, and equipment to recommend an installation scope.
Professional Installation and Setup
Discuss Your Concerns
Tell us about previous leaks, vulnerable appliances, travel plans, or monitoring needs.
Review Your Home
We’ll assess the installation location and discuss device placement, power, and connectivity requirements.
Understand Your Quote
Your proposal will identify the equipment and work included.
Get Connected
We’ll install the agreed equipment and explain its controls, alerts, and routine checks.
