How to install a lawn irrigation system?

Installing an Automated Irrigation System in Charlotte

A properly designed irrigation system delivers consistent water to your lawn while reducing waste and maintenance requirements. Charlotte's summer heat and occasional drought conditions make automated systems invaluable for maintaining healthy turf. The installation process requires careful planning, quality components, and attention to local codes and water regulations.

System Design and Planning

• Measure your yard dimensions and create a detailed map with building locations
• Identify water source location and measure distance to furthest irrigation area
• Note existing underground utilities and mark before digging
• Calculate water pressure and flow rate at your property's meter
• Zone your system so high-water areas (sun) have separate circuits from low-water areas (shade)
• Contact Charlotte's Water Department to confirm irrigation schedule restrictions

Installation Steps

Begin by running main supply line from your water meter or faucet to the controller location. Install a backflow preventer to comply with Charlotte water department regulations. Lay out lateral lines in trenches 6-8 inches deep, spacing them appropriately for your sprinkler type. Connect drip irrigation for beds and micro-sprinklers for landscape areas. Install the controller in a weatherproof box near your home's electrical panel, then program watering schedules based on seasonal needs.

After installation, test all zones individually and adjust spray patterns to prevent overspray on hardscapes. Consider hiring a certified irrigation contractor familiar with Charlotte's clay soils and water regulations—improper installation can waste thousands of gallons annually.