Choosing the Right Rain Sensor for a Sprinkler System

Wired vs. wireless rain sensors

Wired rain sensors are the tried and true option, especially with a tight budget.

For homeowners looking to add a rain sensor to their sprinkler system, two primary options exist: traditional wired sensors, and their newer wireless counterparts. Determining which choice is best for a home or business can be difficult. First, it’s essential to understand the pros and cons of wireless and wired sensors before making a decision.  

Wired Rain Sensors

Wired rain sensors are the tried and true option, especially with a tight budget. If there is already a wired sensor installed, there is no need to ditch it and upgrade to wireless (unless the newer features are essential.) 

Pros of wired rain sensors

• Often more budget-friendly

• No need for regular battery replacement 

• Minimal maintenance necessary

Cons of wired rain sensors

• Location-constrained (needs to be somewhere near the control panel)

• Connecting wires between sensor and controller 

• Potential to be an eyesore

Wireless rain sensors

The latest wireless rain sensors offer more versatility and advanced features, though they may come with a higher price tag. These sensors allow for custom settings according to climate or watering needs, kicking in at a pre-set level. Many can even detect and respond to freezing temperatures, saving homeowners the time and hassle of manual shutoff. 

Pros of wireless rain sensors

• Flexibility of positioning 

• Versatile mounting possibilities

• Offers a more discreet appearance 

• More sensitive and customizable settings

Cons of wireless rain sensors

• Higher initial price point

• Requires regular battery changes to maintain power

• May require more regular maintenance checks

Wired vs Wireless Rain Sensors – So What’s the Verdict?

While wireless rain sensors may cost more, they provide a range of features that help conserve water and save money on irrigation expenses. Wireless rain sensors are perfect for those who can afford them or desire more fine-tuned control over their irrigation system.

However, wired rain sensors are still an excellent option for homeowners with a lower budget who still want to conserve water. 

For homeowners interested in outfitting their property with a rain sensor, professional teams specializing in sprinkler system upgrades and repairs can guide them to the rain sensor that aligns best with their needs and budget.

With over 10 years of experience in the Peoria, Arizona, area, HS Irrigation and Landscape Lighting offers sprinkler design and installation, irrigation repair and maintenance, drip irrigation, and landscape lighting design and installation. Feel free to call us at 623 292 5478.