This $13 Water Alarm Could Save You Thousands Of Dollars

Water damage can cost hundreds or thousands of dollars to repair. Catching leaks early is essential, but without a water alarm, you might not even notice until you've got a flood on your hands. There are a number of moisture-detecting devices out there to help prevent this from happening, but the most effective, cost-efficient one we've found is the Watchdog water alarm.

This simple but genius monitor — on sale today for 35 percent off — detects leaks before they cause costly water damage. Place the Watchdog water alarm under sinks, in the basement, by the washing machine, near the air-conditioner, in a crawlspace or anywhere else unwanted water could create a problem. The alarm will sound if it detects even 1/32-inch of water, and it'll keep sounding continuously for 2-3 days until you remove it from the moisture.

Each Watchdog alarm costs just $13 and provides up to five years of protection on one 9V alkaline battery (sold separately). They're a simple, affordable way to protect yourself against water damage in multiple parts of your home. As one happy customer put it, "You would be crazy not to buy/use them—a lot of them!"

Another fan of the Watchdog water alarm commented it was "money well spent," writing, "This little gadget saved me from incurring major property damage. I came home to a shrieking alarm only to find a pool of water under my hot water tank. I can't recommend it enough."

Buy It Here

Looking for more great deals on smart finds for every home? We've got you covered!

Nighthawk Plug-in Carbon Monoxide & Explosive Gas Detector Alarm with Digital Display, $46

Ring Wi-Fi Enabled Video Doorbell (Works With Alexa), $99.99

Stalwart Digital Safe with Keypad, $34.99

Pure Enrichment PureZone 3-in-1 True HEPA Air Purifier, $99.99

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All prices and savings listed in this post are as of publication and could change. Patch may earn a commission on products purchased.

Photo Credit: All images via Amazon