Smart Home Recipe

Freeze & Water Leak Protection

Instantly detect water leaks under appliances and auto-close the main water shutoff valve to prevent flooding.

Authored by SmartHomeXa Team

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Updated Aug 17, 2026

Active Smart Home Ecosystem

Select the hub or smart home system you use at home. Hardware suggestions will automatically adapt:

Automation Logic Flow

3 steps in sequence

TRIGGER

Water moisture or puddle detected under sink/water heater

sensorzigbee

THEN ACTION

Send emergency push notification to smartphones

Pure logic / Cloud alert

THEN ACTION

Automatically rotate motorized main water shutoff valve closed

water_valve

Live catalog products verified for Apple HomePod mini

Est. Total Kit:$64.48

STEP #1Water moisture or puddle detected under sink/water heater

Tuyaswitch4.8

$4.49

wifi

STEP #3Automatically rotate motorized main water shutoff valve closed

MOESwater_valve4.3

$59.99

wifi

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