Phoenix covers about 517 square miles of the Salt River Valley, from central streets shaded by decades-old citrus to houses backed against South Mountain. What gets into your home depends on which of those places you live.
Phoenix is the Maricopa County seat and, with 1,608,139 residents in the 2020 census, the fifth most populous city in the country. It sits at about 1,086 feet in the northern Sonoran Desert, and its water still moves through canals laid over routes the Hohokam dug centuries ago. Citrus was one of the Five C's that carried the early economy, and many older yards still hold mature fruit trees.
Those three things, canals, old fruit trees and the mountain preserves that break up the grid, explain most of what we find on Phoenix service calls. A central home under tall palms, a house in Maryvale and a newer build in Ahwatukee Foothills each need a different plan. We start outside with the trees, block walls, drains and irrigation boxes, then treat and seal where the activity actually is.