About this Surprise irrigation website
A guide to sprinkler, drip and backflow work in Surprise, written around the city's own water rules.
Built around how Surprise waters
Surprise yards run on small lawns, desert shrubs and trees on drip, and groundwater that leaves mineral scale in emitters and nozzles. This site explains the irrigation work those yards need, from a crooked head to a new zone.
It also explains the local rules that shape the work: which of the eleven water providers serves you, the city's yearly backflow testing, the water waste code and the current rebate terms. Start with the symptom, then request an estimate.
ROC# #356613, Arizona Registrar of Contractors, Arizona
Find the fault, then fix the station
A dry strip in the lawn, a valve box that never dries and a timer that waters in the heat are different faults. Heads, valves, pipe and controller have to work as one station before the water lands where it should.
In Surprise that work also means the city's water code, under which repair of a known leak or broken sprinkler should begin no later than 72 hours after the owner learns of it, and a yearly backflow test on city water.
What this work involves
Trace the symptom
Note which station misbehaves, when the water appears and what the controller is set to, so the fault can be found rather than guessed.
Agree the scope
Ask whether the fix is an adjustment, a repair or a new layout, and which upgrades are optional.