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How does a water sensor work and why install one with your Mobile smart home?

April 21, 2025
Mobile app warns homeowner of a water concern

One tiny leak in your home can lead to big difficulties and thousands of dollars in damage. You must defend against this risk; luckily, there’s a simple way to accomplish this. A water sensor is a simple, effective, and economical solution. Learn how they work and why you ought to connect water sensors to your Mobile smart home.

How water sensors shield Mobile properties

Water infiltrates homes in numerous ways, whether from an appliance malfunction, plumbing problem, storm-related incident, or human error. However it happens, you need to know at once, and this is where water sensors come in. But how precisely do they work? 

Many water sensors are conductive and operate with corresponding electrodes. When water enters the area between the electrodes, an electrical connection is formed, setting off your alarm. You’ll also come across capacitive sensors that release an electrical field. Your alarm sounds when water reaches the conductive areas of these components and interrupts the field. Optical sensors employing infrared LED light are an additional option.

Get more protection from water sensors

Some innovative water sensors offer even more protection as they feature built-in temperature sensors. This is a helpful way to prevent pipe freezing. If there’s an extreme reduction in temperature, you’ll know at once. Taking action before pipes rupture will shield you from water damage and costly repairs.

Why incorporate water sensors into your Mobile smart home? 

When water issues occur, you need to be warned at once. You can achieve this goal by integrating water sensors into your smart home. Whether you’re home to hear the alarm or somewhere else, you’ll receive an instant update on your mobile device. As an additional backup, your round-the-clock monitoring specialists will be informed. Each second matters in a water emergency to control the destruction and interruption to your household.

Where should you put water sensors?

Any spot prone to flooding is an ideal place for water sensors. Install them in these locations:

  • Bathrooms: Attach in back of toilets or near tubs.
  • Basements: Water often seeps into lower floors through damaged walls or as a result of excess rain or broken sump pumps.
  • Next to water heaters or appliances: Any water-utilizing appliance may eventually leak.
  • Below sinks: Water sensors are perfect for discovering plumbing leaks in place you can’t see.
  • Attics: Detect roof leaks promptly and avert costly repairs.

Get water sensors with your Vivint smart home

Give your home the comprehensive protection it requires with Vivint’s advanced devices. Our water sensors in Mobile integrate with your Vivint smartphone app to send you instant notifications any time your alarm activates. You also enjoy incorporated temperature sensors to prevent frozen pipes. Discover all the smart home tools available in Mobile by dialing (251) 336-3077 today.