Agriculture relies on working irrigation systems to maintain consistent crop growth. Farmers must know when to call for pump service to keep their sprinkler systems running reliably. Here are a few indicators that you need professional help to keep your farm producing on schedule.

When Should You Get Pump Service?

1. Decreased Pressure

If your system isn’t moving as much water as usual, the pipes may be compromised. This problem occurs when materials like minerals and silt build up inside the mechanisms. Decreased pressure limits efficiency and can cause pump failure, lowering the lifespan of the irrigation system. 

2. Air Pockets

Irrigation systems must maintain an even distribution of force to transport water. Air bubbles can interrupt this distribution, causing sputtering pivots and limiting efficiency.

Air pockets may form if the pressure in the lines is below the vapor pressure. When bubbles in the water collapse, they can significantly reduce pump efficiency, potentially breaking the shaft or motor by shocking the system. 

3. Limited Water 

Sprinkler systems connect to a water source like a creek, aquifer, or pond. If these reserves dry up due to high temperatures or low precipitation, the pump may starve and try to run while dry.

Water lubricates the machine, and without it, the system can incur significant damage. Always keep an eye on the source to ensure the levels offer enough resources to run the pump.

4. Power Source Issues

Pivots deliver water to the crops and require a lot of energy. Electricity issues can happen before the power flows to these components, preventing them from watering.

If there isn’t enough power, the pump may use too much amperage and overheat the motor. If you notice the pump is struggling, check that the power source is on. You may need to update the wiring to ensure this system works as required.

If you need pump services, contact the technicians at Ernst Irrigation in Marion County, OR. The experts have over a century of experience providing top-quality water for residents of St. Paul. Visit the website or call (503) 633-1111 for more information on their offerings, including designing irrigation systems, providing sprinkler parts, and treating water.