If your sprinkler system won’t turn off, it could be due to several factors, including faulty timers, electrical issues, or valve malfunctions. Understanding the components of your system, such as the control panel and solenoid valves, is crucial for effective troubleshooting. Regular maintenance can also prevent these issues from arising. Curious about how to pinpoint the exact problem or need tips on maintenance? Ask Improvi.ai for personalized guidance.