Rain and Freeze Sensor Installation in Nashville and Middle Tennessee
Smart Controls and Drip

Rain and Freeze Sensor Installation

Rain, freeze and soil sensors that stop watering when it is not needed, installed and tested so your system stops running in storms and frost.

Watering in the rain is one of the most visible forms of waste. A system running while water streams down the street tells the whole neighborhood that no one is paying attention. Sprinklers also should not run in near-freezing weather, because water on pavement can form ice and cold temperatures can damage plants. Sensors solve both problems by telling the controller when to hold off.

We install rain sensors in a spot that sees real rainfall, not under eaves and not shaded from sky, and we wire them into the controller so they interrupt watering. Freeze sensors stop cycles when temperatures approach freezing. Where soil sensors make sense, we place them in representative spots and set thresholds for your soil and plants. Some local rules and utility programs encourage or require rain sensors on new systems, and we test each sensor to make sure the system really stops when it should.

Placed where it counts

The sensor sits in open sky with no eave or tree between it and the rain.

Wired and tested

We connect it to the controller and test it so watering stops when the sensor says so.

Freeze protection

Cold sensors stop cycles near freezing to protect pavement from ice and plants from damage.

Soil sensors available

Moisture sensors in representative spots let the controller skip cycles when soil is wet enough.

What is included

  • Review of controller and wiring
  • Choice of sensor type
  • Sensor placement in a good spot
  • Wiring into the controller
  • Threshold settings
  • Test and explanation
Before and after

See the transformation.

Drag the handle to compare.

After: a garage wall with a sleek smart controller with neat labeled wiringBefore: a garage wall with a dusty old timer with tangled wiresBeforeAfter
Old timer replaced with a smart controller. From a dusty old timer with tangled wires to a sleek smart controller with neat labeled wiring.
Why it works

What you get with Rain and Freeze Sensors

Stops in rain

No wasted cycles.

Freeze protection

Cold weather hold.

Soil sensing

Optional.

Proper placement

Open to the sky.

Wired and tested

Verified to work.

Savings explained

How it works.

Try it now

Lawn Watering Calculator: Run Times and Water Use

Pick your head type, lawn size and season to see run times, gallons per week and a simple watering schedule.

How it works

Our process, start to finish.

  1. 01

    Call and schedule

    You tell us about your yard and what you want, a new system, a repair or a tune-up, and we set a visit that fits your day.

  2. 02

    Visit and inspect

    We walk the property, find the water source and valves, test pressure and flow, look at every head and zone and take photos of anything of note.

  3. 03

    Design and explain

    We explain your options for zones, heads, drip, controllers and savings, sketch the layout and give you a written scope with clear timing and pricing.

  4. 04

    Prepare the site

    We arrange for underground utilities to be located, protect the lawn, driveways and beds and mark every head, valve and pipe run before we dig.

  5. 05

    Install or repair

    We install or repair pipe, valves, heads and wiring with the right parts for each zone, flush the lines and keep the site tidy as we work.

  6. 06

    Start up and care

    We program the controller, test every zone with you, walk through watering and winterizing in plain steps and set a reminder for your next check.

Questions

Rain and Freeze Sensors FAQ

Do I need a rain sensor?

Some local rules and utility programs encourage or require one on new systems, and they save water in any case. We explain what applies to you.

Where should a rain sensor go?

Where it gets open sky and is not shaded by eaves or trees, and where you can reach it for testing.

Can a sensor stop watering in freezing weather?

Yes, with a freeze sensor or a controller that uses weather data.

Do sensors work with any controller?

Most controllers have a sensor input. We confirm yours and install the right type.

How do I test my rain sensor?

Many have a test button or a way to simulate rain. We show you how during the visit.

Next step

Get your free Rain and Freeze Sensors estimate.

Tell us about the project and we will call you back to talk it through.

Or call (615) 357-7797 to talk now.

Tell us about your project

We will call you back to talk it through and set up a visit.

Prefer to talk? Call (615) 357-7797. We never sell your information.

Call NowFree Estimate