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FIND THE REAL PROBLEM. GET A LASTING SOLUTION.
ADVANCED IRRIGATION TROUBLESHOOTING
Different irrigation failures can create the same symptoms. We test the system, isolate the actual cause, and explain the right repair before work begins.
START WITH WHAT THE SYSTEM IS DOING
What Symptoms Are You Seeing?
You do not need to know the cause. Tell us what you see, hear, or notice—we will test to find out why.
A Zone Will Not Run
No water, no response, or only part of the zone is operating.
A Zone Will Not Shut Off
Water keeps running after the controller says the zone is off.
Low Pressure or Weak Coverage
Weak spray, poor rotation, dry areas, or inconsistent coverage.
Wet or Muddy Areas
Standing water, soft ground, erosion, or an unexplained bill.
Controller or Wiring Problems
Error messages, lost programs, dead stations, or intermittent use.
Pump or Water-Source Problems
No prime, cycling, low flow, or failure to deliver water.
A SYSTEMATIC, WHOLE-SYSTEM CHECK
What an Irrigation Diagnostic Includes
A diagnostic is more than turning on one zone. We follow the system from the controller and water source to the field components, using the tests that fit the symptoms and the type of system.
✓ Review the symptoms, system history, and visible damage.
✓ Run each accessible zone and observe how the system performs.
✓ Test controller output, station wiring, connections, and solenoids.
✓ Check valves, pressure, flow, sprinkler heads, and coverage.
✓ Evaluate signs of visible or underground leakage.
✓ Inspect pump, well, or lake-fed components when applicable.
The testing plan is tailored to the reported problem.
Not every system requires every test, but every recommendation should have a reason.
THE GOODEN DIAGNOSTIC PROCESS
We Don’t Guess. We Diagnose.
Each step narrows the possibilities until the actual failure is identified.
Listen & Review
Discuss the symptoms, history, and priorities.
Run the System
Operate accessible zones and observe performance.
Test & Trace
Check the components connected to the symptom.
Isolate the Cause
Separate the symptom from the actual failure.
Explain the Options
Review the findings and recommended repair.
THE GOAL IS CONFIDENCE BEFORE REPAIR
You should understand what failed, why the repair is recommended, and what happens next.
WHY TESTING MATTERS
The Same Symptom Can Have Different Causes
Replacing the first visible part may not solve the problem. These are examples of what may be behind a symptom.
Zone Will Not Start
POSSIBLE ROOT CAUSES
No controller output or incorrect programming
Damaged control wire or failed connection
Failed solenoid, stuck valve, or water shutoff
A Zone Will Not Shut Off
POSSIBLE ROOT CAUSES
Debris or damage inside the valve
Failed diaphragm or solenoid problem
Continuous signal from controller or wiring
Low Pressure or Weak Coverage
POSSIBLE ROOT CAUSES
Hidden leak, restriction, or partly closed valve
Pump or water-source performance problem
Clogged nozzle, damaged head, or excess demand
Wet Area or High Water Use
POSSIBLE ROOT CAUSES
Cracked fitting, pipe break, or leaking valve
Damaged sprinkler head or lateral line
Mainline leak or zone that is not closing fully
Controller or Electrical Trouble
POSSIBLE ROOT CAUSES
Power, programming, transformer, or module issue
Rain sensor or accessory interruption
Field-wire short, open circuit, or bad connection
Pump, Well, or Lake-System Trouble
POSSIBLE ROOT CAUSES
Electrical feed, pressure control, or loss of prime
Intake restriction or water-source problem
Pump damage or a failed supporting component
CLEAR ANSWERS BEFORE WORK BEGINS
What Happens After the Diagnostic?
The diagnostic gives you a clear path forward, not a surprise repair.
Clear Findings
We explain what failed, what was tested, and how the failure affects the rest of the system.
Repair Options
You receive the recommended repair, available alternatives when practical, and a clear order of priority.
Approval & Verification
Repair work begins after approval. When completed, the affected system is operated and checked again.
No unnecessary replacements. No vague explanation. No repair without your approval.
WHY PROPERTY OWNERS CALL GOODEN IRRIGATION
Veteran-Owned
Detailed Testing
Residential & Commercial
Clear Recommendations
DIAGNOSTIC QUESTIONS
What Customers Often Ask Before Scheduling
STOP CHASING THE SYMPTOM
Schedule an Irrigation Diagnostic