We came to check the system, stop a leak, and make repairs. The leak was a mainline leak that we repaired. We replaced 5 4” heads with 6” heads and 2 4”heads on zone 1. We replaced 1 4” head with a 6” head, 1 4” head and capped a head on zone 2. We replaced 5 4” heads with 6” heads (moved 1 of them out from under the astroturf), and 1 4” head on zone 3. We replaced 4 4” heads (moved 2 of them out from under the astroturf), 1 4” head, and we changed 2 nozzles on zone 4. We replaced 1 4” head with a 6” head, and a 4” head on zone 5. Last we made new wire connections and waterproofed them at the valve for zone 4. We checked all of our work, and we spoke with the customer. Mainline leak has been repaired. Meter reads 0.00gpm at the and of this service call.