Rated 4.5 out of 5 by 15
Rated 5.0 out of 5.0 by DIYBob Security from unknown water leaks under sinks, dishwasher, clothes washer, water heater
This product is excellent; simply open the cover, install the included 9V battery, and it is ready to go. I tested each by placing on a wet counter top - all 9 of the units I bought worked perfectly. I put a unit under each sink, on the floor behind my clothes washer, and behind the front plate of my dish washer.
August 2, 2016
Rated 4.0 out of 5.0 by Njsusieq Gets Job Done
Not expensive and does the job. I owned one before but an older model.
August 30, 2016
Rated 5.0 out of 5.0 by LeavingNJ Reliable & Inexpensive
This 3-pack is an excellent value compared to local hardware stores, if you can find them. The detector itself is very reliable and the 9V battery typically last around four years before the low-battery chirping warning occurs. The alarm is loud given the size of the speaker and the power source. e.g. you can hear it from the basement to the first floor but not up to the second floor. Basically, these detectors give you piece of mind against slow leaks in enclosed or remote spaces, such as underneath sinks, that one frequently is close (~50 ft) to.
July 27, 2016
Rated 5.0 out of 5.0 by 4289 Zircon leak alert
Great product but sometimes too sensitive to moisture. Does its job very good.
April 26, 2016
Rated 5.0 out of 5.0 by HistoryJeff Loud warning beep for Leak Alert
I was not familiar with this type of alarm until there was a leak under a sink in a rented Hawaii condo. I got home from vacation and purchased six leak alarms from Home Depot. The alarms were shipped quickly, well packed and batteries were included. I now have under sink, water heater and washing machine "alarmed" so that if there is a leak we will be warned before severe damage is done. The warning "beep"is loud like a smoke detector. EASY TO INSTALL- just put in the batteries and lay it down where you think you might have a leak. A tiny amount of water will set the unit off and it will BEEP.
January 12, 2016
Rated 5.0 out of 5.0 by Rick Very worthwhile.
I had had the leak alert one week when it went off due to a humidifyer leak. I am very pleases.
February 10, 2016
Rated 5.0 out of 5.0 by shoes water leak alert
great product, fast service, reliable. thanks a bunch
November 8, 2015
Rated 3.0 out of 5.0 by Steve Hope I never hear it
Comes with three batterys,but be sure to buy three new batterys,because the included one were dead.
August 25, 2015