Bagdad sits high enough for juniper and cold nights, out where the chaparral rolls away from town in every direction and the nearest stoplight is an hour of good road away. Irrigation doctor works the part of a yard nobody ever sees: the buried line that split in a January freeze, the head that fans onto the driveway instead of the grass, the timer that has been watering at noon all summer. Get the water right and everything above it follows, with even color, no dry crescent by the walk, no swamp by the porch. They repair and install sprinkler and drip systems, tune the coverage, then keep the mowing and trimming going once the green comes back. At this elevation a lawn is a decision, and it is a good one when the water lands exactly where it should.