During our winter visit, we make sure to do an in-depth shut down of your sprinkler system. Our first step is turning off the time clock and sprinkler water supply at the meter. Next, we disconnect your R.P.Z.A* (Reduced Pressure Zone Assemblies – backflow preventer) and store it in a secure place. Once that is done we flush the system and cover your R.P.Z.A* connections. Our final steps are draining the mainline or other access points, cycling the valves whether appropriate and confirming that the controller is in the “OFF” position

Our spring start-up visit is thorough and complete. We start by re-installing your R.P.Z.A* and then turn on your sprinkler water meter. From there we adjust the time clock and run the system and check all zones.