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Leak Detection Devices

Protecting your home from water damage has never been easier with state-of-the-art leak detection devices. These innovative solutions are designed to give you peace of mind by providing timely alerts and helping prevent costly repairs. Whether you're looking to safeguard your basement, kitchen, or any other vulnerable area, these devices offer a reliable way to monitor for potential leaks. With user-friendly features and seamless integration into your smart home ecosystem, keeping your property safe from water damage is both simple and efficient. Explore our selection of leak detection devices and find the perfect fit for your needs today.

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  1. SimpliSafe - Water Sensor - White

    SKU: J3L6GWR5PW

    Easy to install water leak sensor...Super easy to install - just place it where needed to alarm for water leaks. I placed it in the laundry room next to the washer....Water leaks are no match!...Works...

    Product Description

    A white water sensor that alerts you instantly to leaks and integrates with SimpliSafe alarm monitoring.
    See all Water & Temperature Sensors
    Your price for this item is $19.99
    Save $10
    The previous price was $29.99

  2. T1 Water Leak Sensor- Requires Aqara Hub, Supports Apple HomeKit, Alexa, Google, SmartThings - White

    SKU: JJ8RHCJC7G

    Product Description

    A white, battery-powered sensor that detects water leaks and sends instant alerts via smart home apps.
    See all Water & Temperature Sensors
    Your price for this item is $17.99
    Save $3
    The previous price was $20.99

  3. Eve - Water Guard - Connected Water Leak Detector - White

    SKU: J3L3KQ4LPK

    Product Description

    A white plug-in water leak detector with app alerts, HomeKit compatibility, and an extendable sensing cable.
    See all Water & Temperature Sensors
    Your price for this item is $109.95

  4. LG - FlushFit 24" Top Control Smart Built-In Stainless Steel Tub Dishwasher with 3rd Rack, 1-Hour Wash & Dry Cycle and 46dBA - Black Stainless Steel

    SKU: J7G5658GXG

    Product Description

    A sleek black stainless steel dishwasher featuring a 1-hour wash, 3rd rack, and smart leak detection.
    See all Built-In Dishwashers
    Your price for this item is $849.99
    Save $349
    The previous price was $1,199.00

  5. LG - FlushFit 24" Top Control Smart Built-In Tub Dishwasher with 3rd Rack, 1 Hour Wash & Dry Cycle and 39dBA - Stainless Steel

    SKU: J7G5658G7Q

    Product Description

    A smart, stainless steel dishwasher with 3rd rack, FlushFit design, QuadWash Pro, and ultra-quiet 39dBA operation.
    See all Built-In Dishwashers
    Your price for this item is $1,099.99
    Save $350
    The previous price was $1,449.99

  6. LG - FlushFit 24" Top Control Smart Built-In Tub Dishwasher with 3rd Rack, 1 Hour Wash & Dry Cycle and 42dBA - Stainless Steel

    SKU: J7G5658GJR

    Product Description

    A stainless steel smart dishwasher featuring a 3rd rack, FlushFit design, and ultra-quiet 42dBA operation.
    See all Built-In Dishwashers
    Your price for this item is $949.99
    Save $400
    The previous price was $1,349.99

  7. LG - FlushFit 24" Top Control Smart Built-In Tub Dishwasher with 3rd Rack, 1-Hour Wash & Dry Cycle and 46dBA - Stainless Steel

    SKU: J7G5658GXV

    Product Description

    A stainless steel smart dishwasher featuring a 3rd rack, 1-hour wash and dry, and quiet 46dBA operation.
    See all Built-In Dishwashers
    Your price for this item is $799.99
    Save $349
    The previous price was $1,149.00

  8. LG - FlushFit 24" Top Control Smart Built-In Stainless Steel Tub Dishwasher with 3rd Rack, 1-Hour Wash & Dry Cycle and 42dBA - Black Stainless Steel

    SKU: J7G5658GCZ

    Product Description

    A sleek black stainless steel dishwasher featuring a 3rd rack, 1-hour wash and dry, and smart controls.
    See all Built-In Dishwashers
    Your price for this item is $1,049.99
    Save $399
    The previous price was $1,449.00
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.