How to Install Sprinkler System
Learn how to install sprinkler system with our detailed step-by-step guide. Follow our easy instructions to get it done right.
Your Progress
0 of 6 steps completedStep-by-Step Instructions
1 Step 1: Design Zone Layout
Step 1: Design Zone Layout
Divide yard into zones based on water pressure, plan head spacing for full coverage.
Sprinkler System Design Software
Tool for planning irrigation zones and coverage
Irrigation Design Book
Guide to planning efficient sprinkler systems
2 Step 2: Install Controller and Valves
Step 2: Install Controller and Valves
Mount controller near power, install zone valves in valve box near water source.
Smart Sprinkler Controller
WiFi controller with weather-based watering (6-zone)
Irrigation Valve Box
Underground box for housing zone valves
3 Step 3: Dig Trenches for Main Lines
Step 3: Dig Trenches for Main Lines
Dig 8-12 inch trenches from valves to each zone, maintain slope for drainage.
Trencher Rental
Walk-behind trencher for irrigation lines (per day)
4 Step 4: Install PVC Pipe Network
Step 4: Install PVC Pipe Network
Run 1-inch main lines and 3/4-inch lateral lines, glue all connections.
PVC Pipe
Schedule 40 PVC for irrigation mains (1-inch x 10 feet)
PVC Cement and Primer
Solvent cement for gluing PVC fittings
5 Step 5: Install Sprinkler Heads
Step 5: Install Sprinkler Heads
Place pop-up heads or rotors at planned locations, adjust spray patterns.
Pop-Up Sprinkler Heads
Spray heads for lawn irrigation (6-pack)
Rotor Sprinkler Heads
Rotating heads for larger coverage areas (4-pack)
6 Step 6: Test System and Backfill
Step 6: Test System and Backfill
Run each zone, adjust heads, check for leaks, then backfill trenches.
Sprinkler Head Adjustment Tool
Key for adjusting spray patterns and radius