Smart Irrigation Systems: Save Water and Money in North Carolina

Jason Bridges
May 5
2 min read

A workman installing a smart irrigation system — Workman installing smart irrigation system

Smart home technology has moved outdoors, and your lawn will appreciate it. If you’re a homeowner in Winston-Salem or the surrounding North Carolina area, upgrading to a smart irrigation system is one of the simplest ways to conserve water, lower your water bill, and nurture a healthier lawn year-round.

At Carolina Irrigation, we have assisted hundreds of customers in modernizing their sprinkler systems through smarter controls, sensors, and efficiency-focused setups. Here’s what you need to know.

What is a smart irrigation system?

A smart irrigation system automatically adjusts watering schedules using data, including local weather conditions, soil moisture levels, and seasonal patterns. In contrast to a traditional timer system that waters regardless of rain or soil dryness, a smart system learns and adapts.

Key Components of Smart Systems

Weather-Based Irrigation Controllers (WBICs) automatically adjust your watering schedule based on real-time weather forecasts and historical climate data.
Soil Moisture Sensors: Buried sensors measure how much water the soil retains and alert the controller to skip watering when it's unnecessary.
Smartphone Integration: Control your irrigation system from anywhere with an app—monitor water usage, receive alerts, and manually override settings as needed.

Why North Carolina Homeowners Gain Advantages

North Carolina’s climate can change rapidly. A week of heavy rain may be succeeded by a dry, hot period. A smart irrigation system responds automatically, which:

Prevents excessive watering.
Reduces fungal growth and lawn stress.
Adheres to local water regulations during drought seasons

Financial Benefits

Did you know that outdoor irrigation accounts for as much as 50% of residential water use? during summer months?

With smart systems:

You can save up to 30% on your water bill according to the EPA WaterSense program.
Many municipalities provide rebates for smart controller upgrades—check with your local water provider.