Villages Sprinkler Repair Dry or brown patches in the lawn: what's wrong and what it costs
Dry or brown patches on an otherwise-watered lawn usually mean water isn’t actually reaching that spot, even though the system is running. The most common causes: a clogged or worn nozzle, a head aimed wrong, or a coverage gap created by landscaping that’s grown in since the system was installed. Fixes run $15 to $50 per head or $100 to $275 for a broader coverage adjustment.
Check this first (ten minutes)
- Run the affected zone and watch it directly. Look for weak, misdirected, or completely absent spray at the head nearest the dry patch.
- Check the nozzle for visible clogging or wear. Dirt or mineral buildup in the nozzle opening, especially likely if you’re on a non-potable irrigation system, restricts flow and shrinks the effective pattern.
- Look for anything that’s grown in or been added since the system was installed: a fence, a taller shrub, a filled-in bed, that could be blocking or redirecting the spray away from the dry spot.
- Feel the soil in the dry patch versus a healthy area. If it’s genuinely dry at depth, water isn’t reaching it. If it’s damp but still brown, that points more toward disease, fungus, or grass type than a sprinkler problem.
What’s usually wrong
| What you notice | Likely cause | Fix and cost |
|---|---|---|
| Nozzle visibly clogged or worn | Sediment or mineral buildup restricting flow | $15 to $50 per head |
| Head sprays fine but misses the exact dry spot | Wrong arc, radius, or aim for the current landscaping | $100 to $275, zone coverage adjustment |
| Whole zone runs weak, not just one spot | Pressure issue, possibly a line or valve problem upstream | Diagnosed at the $75-$150 service call |
| Soil is damp but grass is still brown | Not a sprinkler issue; likely disease, fungus, or grass type | Outside irrigation scope; consider a lawn care specialist |
Full pricing sits on the pricing page; most of these fall under head replacement or zone coverage adjustment.
Why this happens more here over time
The Villages and its surrounding towns are mature, established communities where landscaping has had years to grow in around systems that were set and aimed at installation. A yard that watered evenly the day the system went in can develop real gaps a decade later as trees canopy over, hedges thicken, or beds expand, without a single part actually failing. Nozzle clogging is a bigger factor here too: a meaningful share of homes irrigate on a separate non-potable system carrying more sediment than treated drinking water, which wears and clogs nozzles faster than you’d see on straight municipal supply.
When to call
Not urgent, but worth addressing before the dry patch does real damage to the turf, which can take longer to recover than the sprinkler fix itself takes. A patch that’s been dry for a couple of weeks is still an easy fix; one that’s been dead for a season may need reseeding or sod on top of the irrigation repair.
Related problems
If the whole zone runs weak rather than just one visible spot, that’s more likely a low pressure issue than a coverage gap. If the dry patch showed up alongside a jump in your water bill, check water bill spike / hidden leak instead, since a leak elsewhere on the line can starve pressure to the zone with the dry spot.
We cover The Villages, Lady Lake, Wildwood, Leesburg, Fruitland Park, Summerfield, and Oxford at the same published prices.
Frequently Asked Questions
My system is running on schedule but I still have dry patches. How is that possible?
Running on schedule tells you the controller and valves are working, not that water is actually reaching every part of the lawn. A clogged nozzle, a head aimed wrong, or a spot the pattern never reached in the first place can all leave a dry patch on a system that's technically running fine.
Could it be the grass, not the sprinklers?
Possible, but check the sprinklers first, since it's the cheaper and more common cause. If every head checks out and the pattern genuinely covers that spot with even pressure, then soil, disease, or grass type becomes the more likely explanation.
Why did this start recently on a system that's always worked?
Landscaping changes: a tree canopy filling in, a new fence, a bed that got bigger, can all block or redirect a spray pattern that used to reach that spot fine. Nothing has to be broken for a working system to develop a new dry patch as the yard around it changes.