The answer to 'sprinkler system pests' is that common pests like rodents, insects, and even burrowing animals can cause issues with your sprinkler system. Symptoms may include leaks, clogged pipes, damaged sprinkler heads, and irregular watering patterns. Solutions depend on the specific pest, but may involve sealing entry points, using pest repellents, or replacing damaged components.
In many cases, minor pest issues can be addressed through DIY troubleshooting and repairs. However, for more complex problems or recurring infestations, it's best to call in a professional landscaping or pest control service to properly diagnose and resolve the issue.