Flood Buzz Small Water Leak Detectors for Homes & Businesses - 3-Pack

These work really well. Put them where you worry water might leak and they’ll sound an alarm if water does leak. This is one of those products where it’s better to have it and not need it, than need it and not have it.

These little alarms saved me twice from what could have been a really bad flood under my kitchen sink. They are small, but loud and can be reused. I purchased a set to give to friends and family I liked them so much. They are not the cheapest water alarm but they work and will save you hundreds if not thousands of dollars in damages by catching leaks early.

These things definitely tell ya if you have water. They work very simply by the 2 metal prongs on the bottom of them, if there is water touching those prongs, they beep and they don't stop until you physically pick them up and remove them from the water (or I guess if the battery runs out, but we haven't had that problem yet.) On 5 occasions now, these things have told us immediately that there was water and saved us from having a massive cleanup. It doesn't take much water at all either, we put them directly on the concrete floor in the utility closet and the moment there was any water, they started sounding, so you don't need to wait until there is a catastrophe amount of water (even a quarter inch of water is a lot, so I like that these basically go off with even the smallest trickle of water.) They are not very loud though, that is my only complaint. We have these in the basement, and if we are upstairs in our bedroom (just one floor above) with our door closed, we cannot hear it going off. We can hear it slightly with the door open though, so I wish that they were just slightly louder. Also, these are very basic, you cannot sync them to an app on your phone or anything, so if there is water when you aren't home, these won't tell you that. Overall, for the cost, these were DEFINITELY worth it!

This little gadget has already helped me tremendously. Several years ago, I lost a hot water tank due to flooding. I put the Flood Buzz Leak Detector right next to it. I haven't had any flooding in many years, but with recent heavy rain here in the Northeast, I figured better safe than sorry. Sure enough, within a few weeks of putting the leak detector, there was a multi-day storm and I heard the loud alarm sound coming from the basement. This allowed time for me to move things from getting damaged and set up my water pump right away before the water accumulated.

Already saved us from one leak and I am sure will save us in the future. Must have for renters. Super easy to install just place them where water might leave. They are not super loud but loud enough you will hear them. Can be used multiple times as long as the battery has change.

All homeowners should totally invest in a water leak detector. It's inexpensive and provides significant peace of mind when it comes to water leaks. I placed mine under sinks, near the washer, and near the water heater. I was impressed that these can detect small amounts of water. It does not need to be flooded to alarm. I will buy these again when I need to replace them.

Every RV and house should have these. You just put them under your sink area. Use in your kitchen and bathroom. If any amount of water accumulates the high pitch alarm sounds off. It will save you so much money to get to any leak quickly before damage occurs.

Worked as expected! So glad we had them. We had a leak under the sink and thanks to this little guy we were warned. It could be a little louder but we still heard it. Now I’m comfortable with knowing we’ll be notified if something does leak.

When I first bought the Buzz alarms I thought maybe they wouldn't work so well. Well I sure was surprised to find out it does work and well. The alarm sound is good, it warned me of a flood (actually a puddle) in my basement from heavy rains. Will buy this alarm again.

It is now four years after I wrote this first review. The pods have an expiry date - probably because of the battery. We have purchased another set to replace the old ones. They saved our bacon about two weeks ago. The pod we had placed under the kitchen sink activated several times and we found small water leaks. They were easy to clean up and we called a plumber to come and see what was happening. He came and replaced the kitchen tap - which was causing the leak. Without the pod we would never have noticed that small leak. We live on the top floor of a condominium building - an undetected water leak that affected units below would have been tremendously costly. The deductible on the condo for water damage is $25,000!! We will always use these. Thanks I know now that it works really well. I washed the floor and slopped a little water close to the pod. It makes a progressively louder noise. Very well done. It stopped squealing as soon as I removed it from the water. I have them under all sinks, toilet, close to dishwasher and washing machine.

Work well. Even if slightest bit of water on floor it will sense it. Added peace of mind. Priced right. Fast delivery.

They work good. They’ve already saved us from a leak. Alarm was loud and reliable.

Probably like many buyers I purchased these after a water event. Our laundry room sink overflowed after the water was left on for about 20-30 minutes. Water flowed into a hallway which had a manufactured hardwood floor. We were able to clean if up quickly and after a week drying by the restoration company the floor was not damaged. We got lucky. Made me wonder why laundry rooms do not have floor drains. Anyway, a few days after placing the buzz detector my wife heard a high pitch squeal. We traced it back to the laundry room. The drain was leaking into the cupboard. We would never have picked it up without the warning. A good idea. Everyone should have something like this. I now have them in every bathroom as well as the laundry room and kitchen.