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Customer Reviews

Ring Alarm Flood & Freeze Sensor

Ratings

4.7

Average rating based on 135 reviews

Rating Breakdown

109 reviewers rated this product 5 stars.

17 reviewers rated this product 4 stars.

8 reviewers rated this product 3 stars.

0 reviewers rated this product 2 stars.

1 reviewers rated this product 1 stars.

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Reviewer Recommendation

95%

Of the 122 reviewers who responded, 116 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

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Value:
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What customers are saying

The product offers reliable water leak and freeze detection, with users praising its easy setup and seamless integration with the alarm system. Many report it has prevented significant damage and costs by providing timely alerts. While a few experienced minor connectivity or false alarm issues, the overall consensus is that the sensor is a valuable and dependable tool for home protection against water-related problems.

This summary is generated by AI using customer reviews from multiple languages and translated into English.

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  • Customer rating: 5 out of 5 stars

    The Flood & Freeze Sensor Saved Me Big &&&&!

    Reviewed by - December 21, 2022

    I have the flood and freeze sensor in three locations of my house! Each one has saved me with flood notifications! I had major leaks from the second floor to the basement, a burst at my water filter, and a laundry leak. It has saved me 1000’s of dollars for repairs. I want to get a few more to place at another property.

    Review originally posted on ring.com

    Yes, I would recommend this to a friend.

  • Customer rating: 5 out of 5 stars

    Works as expected

    Verified BuyerReviewed by - August 3, 2019

    [This review was collected as part of a promotion.] Does what it’s suppose to do. Did a quick test licked my finger put it over the contacts. Within seconds I received the notification on my phone - “The Kitchen sink Flood sensor alarmed” Then received a automated phone call, that the sensor tripped. I bought two for now one under the kitchen sink, the other right under the water pipes for the washing machine. I will eventually pick up some more. i.e. - bathroom sinks, toilet, etc...

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
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  • Customer rating: 5 out of 5 stars

    very useful device for water leakage

    Reviewed by - March 26, 2026

    Ring Alarm Flood and Freeze Sensor is a lifesaver! This little device alerts you to potential water damage to leaks or freezing temps, giving you peace of mind.Its easy to install, battery-powered, and integrates seamlessly with the ring App.

    Review originally posted on influenster.com


  • Customer rating: 4 out of 5 stars

    Warns of leaks or low temperatures before they cause damage.

    Reviewed by - May 20, 2026

    It features durable materials and a discreet desing. Activation is quick, it Connects easily to the ring system. It offers good ,long lasting performance.

    Review originally posted on influenster.com


  • Customer rating: 3 out of 5 stars

    I can’t use it so I’m disappointed but good Idea

    Verified BuyerReviewed by - December 28, 2019

    [This review was collected as part of a promotion.] I currently have Ring Cams and Chimes and I was hoping this would work on the same app as that stuff when I bought it. Unfortunately I didn’t see the small print on the package that says “ Requires Ring Alarm Base Station”. I don’t have that so I need to return it since I don’t intend to get that. Bummer but it’s my fault I guess. 3 Stars because I wish I could use it on the app without the base station and because I don’t know if it works well or not because I can’t use it. But I wish I could!

    Review originally posted on bestbuy.com

    No, I would not recommend this to a friend.

  • Customer rating: 5 out of 5 stars

    it's a practical and reassuring addition to any ho

    Reviewed by - April 7, 2026

    The Ring Alarm Flood & Freeze Sensor is a dependable smart home safety device that gives you early warning of potential water damage and freezing conditions. It's easy to install and integrates smoothly with the Ring Alarm system, sending timely notifications to your phone whenever moisture or sudden temperature drops are detected. The sensor's responsive performance and reliable alerts help you act quickly to prevent costly damage, whether you're at home or away.

    Review originally posted on influenster.com


  • Customer rating: 5 out of 5 stars

    Works Great with my Ring Alarm!

    Verified BuyerReviewed by - November 20, 2020

    [This review was collected as part of a promotion.] Easy install and works great with my Ring Alarm! Tested them and they work great. Glad to have the peace of mind knowing I will bet warned when water is detected. Since I live in a warm part of AZ, I doubt the Freeze sensor part will come in handy; however, you never know when weather patterns may change and I'll get the opportunity to get a freeze warning as it has lightly snowed here once or twice and it is better to be safe than sorry!

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
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  • Customer rating: 5 out of 5 stars

    Better safe than sorry!

    Reviewed by - May 22, 2026

    Easy to install around hot water heater, washing machines and under sinks to detect leaks when your not home. Especially valuable for vacation homes that are left unattended for weeks or months. Quality product, very sensitive response to water leaks. Could save you thousands of dollars!

    Review originally posted on influenster.com


  • Customer rating: 5 out of 5 stars

    “Accurate and reliable sensor with fast notifications and great performance for home protection.”

    Reviewed by - May 15, 2026

    “The Ring Alarm Flood & Freeze Sensor performs very accurately and sends notifications quickly when needed. I like the compact size, easy setup, and reliable monitoring for leaks or freezing temperatures. The alerts are clear and helpful, giving extra peace of mind when away from home. Overall, it’s a dependable device that works smoothly with the Ring system.”

    Review originally posted on influenster.com


  • Customer rating: 5 out of 5 stars

    Ring Water Monitor-a lifesaver and easy to set up

    Verified BuyerReviewed by - November 9, 2020

    [This review was collected as part of a promotion.] This is our second Ring water detector. A great product and easy to set up with the Ring alarm. Our previous water detector saved us from damage - when we had our sump pump was not working. We purchased a second monitor to put in below our Air Handler in case our condensate would overflow, if the float switch wasn't working.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
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