How can I fix a leaking sprinkler valve?
To fix a leaking sprinkler valve, first turn off the water supply to the sprinkler system. Then, disassemble the valve and check for any damaged or worn parts. Replace any faulty components, such as the diaphragm or O-rings. Reassemble the valve and turn the water supply back on to test for leaks. If the problem persists, consider replacing the entire valve.