What is a critical aspect to ensure proper operation in irrigation systems?

Regular maintenance and inspections are essential for the proper operation of irrigation systems because they help identify and address potential issues before they lead to system failures or inefficiencies. This proactive approach ensures that all components, such as pumps, pipes, valves, and emitters, are functioning correctly and reduces the risk of water waste, which can occur if equipment malfunctions go unnoticed.

Consistent maintenance also includes checking for leaks, clogged filters, and ensuring that controllers are set correctly according to the seasonal changes in water needs. By maintaining an operational awareness of the system's performance, technicians can make informed decisions about necessary repairs or upgrades, ultimately leading to more efficient water usage and healthier landscapes. Regular inspections can also help to comply with local irrigation regulations and promote sustainable practices.

In contrast, using only manual controls may limit the flexibility and efficiency of an irrigation system, while limiting the number of zones could lead to inadequate watering of some areas. Frequently adjusting sprinkler heads might address immediate concerns but without a strong maintenance routine, it will not address underlying issues that could lead to future problems.