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Rainy days aren't all bad.

Wireless Rain Sensor

Rainy days aren’t all bad, but make sure your sprinkler system isn’t wasting water and running up your water bill by operating during the rain.  Easy fix, a Blue Sky Rain installed Rain Sensor.  Sprinkler Rain Sensor Not Working?  Blue Sky Rain will test your Rain Sensor and repair or replace it if needed.

Does the Rainbird Wireless Rain Sensor work with Rachio?

The Rainbird Wireless Rain/Freeze Sensor works with Rachio.  Blue Sky Rain Sprinkler Specialists and Landscape Lighting tested it for a year with Rachio Gen 2 and Rachio Gen 3.  Works great!

Wire-free Installation
Add on to a new or existing installation.

Shuts down fast when it starts raining
No need to dash to your controller to turn it off.

Rugged Construction
Heavy-duty polycarbonate housing and metal extension arm.

Set a maximum dry-out period
Adjust the irrigation re-start to account for varying amounts of rain.

Replaceable watch battery
The Rainbird WR2 wireless Rain/Freeze sensor has a replaceable Watch Battery that the Hunter rain sensor does not.

Built-in bypass switch on receiver panel
Adds flexibility to the sprinkler system.

The Rainbird Wireless Rain Sensor installs on any system, RainBird, Rachio or Hunter.

Sprinkler Rain Sensor Not Working

Blue Sky Rain will test your Rain Sensor and repair or replace it if needed.

Do Rain Sensors Save You Money?

Pays for Itself in One Season! Best Wireless Rain Sensor


The most reliable wireless rain sensor provides installation on any system.

No one likes to see a sprinkler system running in the rain. It is just wasteful. The Wireless Rain Sensor will keep your sprinkler system from running in the rain, saving you hundreds of dollars on your water bill. Customers who use them on their sprinkler systems would not have a system without one. They really work!

The Rainbird Wireless Rain/Freeze Sensor attaches by installing the receiver unit next to your irrigation controller, then install the transmitter anywhere that the device can receive representative rainfall. No messy wires to hide out of view.  Your controller will shut off immediately when it starts to rain.


Call Blue Sky Rain to install a New Rainbird Rain/Freeze Rain Sensor and Start Saving 20 – 35% on your water bill  Now… click ‘start now’ to open a service call.