Wylie's population has surged from ~15,000 in 2000 to over 63,000 today. Neighborhoods like Inspiration, Woodbridge, and Stone Ranch were built rapidly, and irrigation systems were installed by the lowest bidder during construction. These builder-grade systems check the box for the home sale but create years of problems.
Common shortcuts we find: mixed spray and rotor heads on the same zone (different precipitation rates = wet and dry spots), head spacing that exceeds manufacturer's recommended throw (coverage gaps), undersized pipes that can't maintain adequate pressure across large zones, and cheap rotors that fail within 2-3 years.
The most frequent issue is zone configuration. Builders combine sun and shade areas on the same zone because it's faster to install one long pipe run. But a full-sun zone needs 2-3x more water than shade. When they're on the same zone, sunny spots are underwatered and shaded spots are overwatered — no schedule adjustment can fix it because the problem is in the plumbing, not the controller.
If you bought a home in Wylie within the last 5-7 years, a post-purchase irrigation audit is one of the best investments you can make. We'll map every zone, test pressure at each head, identify coverage gaps, and give you a prioritized list of what needs correction. Most systems need 2-3 adjustments — not a full replacement, just the corrections the builder skipped.