The answer to 'sprinkler system bare spots' is that bare spots in your lawn caused by your sprinkler system are typically due to improper sprinkler head coverage, clogged or damaged sprinkler heads, or an imbalance in your system's water pressure. These issues can lead to dry, patchy areas that don't receive adequate irrigation.
To troubleshoot and fix sprinkler system bare spots, you can start by inspecting your sprinkler heads for any clogs or damage. Clean or replace the heads as needed. Next, check your system's water pressure to ensure it's within the recommended range. Adjusting the pressure or adding pressure-regulating devices may help improve coverage. If the issue persists, you may need to adjust the placement or angle of your sprinkler heads to better cover the affected areas.