With colder temperatures fast approaching it’s time to think about winterizing your property’s irrigation system. This will prevent water loss and icy walkways. Prepare your irrigation system for winter by performing a system audit to check for potential problems.
Step 1: Check the sprinkler heads
Check for missing or broken sprinkler heads and replace any broken sprinkler heads.
Remove clogged heads and clean the filter or replace, if necessary.
Adjust tilted heads to ensure that they are not spraying in the wrong direction.
Replace all leaky valves in the valve box to prevent leaking water and high water costs.
Remove and trim back grass, shrubs or other plants that cause misdirected or blocked spray pattern and obstruction of raising the heads.
Adjust the sprinkler heads to avoid spraying sidewalks, driveways or other hardscapes. This will not only save money on watering costs, but it will also prevent icy, slippery pedestrian walkways.
Step 2: Consider the watering needs of cool season plants
During colder weather many cool season plants need less water. Turf grasses like St. Augustine and Bermuda grass go dormant during the winter months. You need to adjust the timing and zone settings on your irrigation system to prevent over watering.
Step 3: Use weather-based smart controllers
Weather-based controllers are designed to adjust your irrigation schedules based on weather conditions. These climate-based systems gather local weather information and factor in your exact landscape to make irrigation run-time adjustments so your landscape receives the appropriate amount of water.
Step 4 Install rain/freeze sensors
Contact the irrigation system specialists at Terracare Associates to ensure your property is ready for winter.