Getting an irrigation system ready for the spring season should be built into your year just as a routine physical would. It’s a quick check-up to make sure everything is ready and functioning correctly. By scheduling spring irrigation start-ups, you can connect with customers proactively, provide added value to your services, and receive potential new referrals. By doing proper start-up and full system testing, you’ll be able to diagnose the system’s condition, check for winter damage, and optimize efficiency. Timing System Start-up In cold climates, perform irrigation starts-ups when the soil on-site has thawed to a depth of 1′. It’s also important to be aware of upcoming temperatures. You don’t want to start up the system and then hit more freezing temperatures. You run the risk of bursting pipes or damaging other parts of the system. Conversely, don’t wait too long. Once the weather warms and the spring season is underway, your crews could run out of time to review and check the irrigation system. In warmer climates, you can perform an annual irrigation start-up at the beginning of spring to fix leaks and other issues. In areas with milder winters, you can start check-ups a bit earlier. Perform The System Check-up When starting the irrigation system for the first time after winter, you want to inspect each part. There are four main areas: check the controller; check the sprinkler heads; check the valves; and run the system. Before getting started, if the system is winterized you need to recharge ...