Common Problems: Broken Sprinklers Leaks, Water Ponding Areas That Are Always Wet System Won't Come On With Controller One Or More Zones Won't Come On Low Pressure Dry Spots Shrubs Have Grown And Coverage Is Not As Good As It Used To Be Backflow Device Leaks System Destroyed During Pool Construction System Won't Turn Off No Display In Controller Don't Know Where Valves Are Other Services Include: Locate & Repair / Replace Damaged / Broken Wires Locate & Repair / Replace Electric Valves Improve Coverage For Beds & Lawn Diagnose & Repair Electrical Problems Add Rain Sensor Add Drip System To Water Container Plants Test & Repair / Replace Backflow Device Repair / Replace Controllers Add Main Shut-Off Valves