Flood Buzz Small Water Leak Alarm 3-Pack | Ready to Use Right Out of The Box, No Setup Required

This is my second time ordering Flood Buzz leak alarms for my home. The alarms are sturdily made and compact, the alarm is loud, there were no "duds" in the two 6-packs I ordered, and they are plainly labeled with a battery expiration date/ replacement date 3 years in the future. My previous 12 Flood Buzz alarms lasted almost a year past their stated expiration date in 2024 (not that I'm advocating pushing your luck like I did, but I tested them regularly). One of the alarms recently alerted me to a leak under my water heater, averting a big mess, and making these well worth the cost. These are not the type of leak alarms that are smart-home-connected, so if you aren't in the house to hear the piercing alarm, they won't work for you. But I am home most of the time, and so they work for me. These are far better than the previous brand I used prior to 2021, which used up 9v batteries rather quickly.

Like most homeowners, we have the occasional water leak inside the house. Our most recent was the AC unit overflowing due to build up in the drain. I just so happened to be awake at two in the morning when I heard the drip, drip on the floor. If I would have been sleeping, I would've awakened to a kitchen/living room full of water. Thats when I decided to purchase these little water leak detectors. Such a great idea! They are tiny so you can place them anywhere and they will be inconspicuous. The alert that the make when exposed to water is just loud enough that you will be able to hear them just about anywhere in the house. They are not as loud as a smoke detector beep but loud enough. The price is great, I plan on purchasing a couple more sets so that I have all of my potential leak areas covered.

These are a great product and will prevent water leaks from causing damage. They work as advertised. The only problem is they send them out with a year expired on the battery when you get them. So instead of 3 years like they say , you only get 2 years

Very easy to use. Take it out of the box and set it down. It just detected a leak today, and it was less of a mess because of this alarm. It was loud enough to hear on that level of the house, but not loud enough to hear from upstairs, so keep that in mind. That aside, It did exactly what it was supposed to do, and I’m happy with my purchase.

Alerted me that my water heater was leaking in my crawl space. For any area that would be hard to hear, I recommend getting a louder sensor.

These flood buzz alarms are a godsend! They alarmed us when the hot water heater was leaking! Great buy!

Loud works great

These alarms have alerted me to water leaks--TWICE. Once was the washing machine, and another was under the bathroom sink. Well worth the peace of mind. HOWEVER---when I opened the first box, two of the alarms did not work. Very disappointed.