Irrigation Repair in Cary, Raleigh & the Triangle
Dead zones, valves stuck open, a controller on the fritz after a storm, a failed backflow — the repairs that live below the surface. We diagnose the whole system, not just the heads.
System-level problems need a system-level look
A broken head is a five-minute fix. Irrigation repair is the other kind of call — where the symptom shows on the surface but the cause is buried, wired, or hidden in the controller. A dead zone can trace to a corroded solenoid, a nicked wire, a failed valve diaphragm, or a break in the mainline. Guessing gets expensive, so we isolate the real fault before anyone digs.
Most system calls fall into a few buckets: valves that won’t open or won’t shut off, controllers that skip zones or run at odd hours after a power blip, yard-wide low pressure, and mystery leaks that soften a patch of lawn or spike a water bill. If a “near me” search has already turned up a full-system-replacement quote, get a second opinion — more often than not it’s a single failed part.
Pick your town for the local specifics — Cary’s reclaimed-water plumbing and backflow rules, Raleigh Water’s RPZ requirements and older Inside-the-Beltline systems.
The irrigation faults we track down
Below-ground and behind-the-panel repairs a head swap won’t touch.
Valves & solenoids
A zone stuck off, stuck on, or weeping is usually the valve. We rebuild the diaphragm or swap the solenoid instead of the whole manifold.
Mainline & lateral breaks
A break upstream of the valves runs constantly and soaks the yard. We locate it, cut in a clean repair, and pressure-test.
Controllers & timers
Skipped zones, odd run times, a dead display after a storm — we test the controller and outputs and repair or replace what failed.
Field wiring & shorts
Nicked wires, bad splices, and lightning hits take zones offline. We meter the wiring, find the fault, and re-splice waterproof.
Backflow & RPZ
Freeze-cracked or failed assemblies rebuilt or replaced to code, then set up for the required test.
Pressure & hydraulics
Weak throw across every zone points to supply, a master valve, or pressure — not the heads. We find where it’s lost.
Just need a cracked head or a misaimed rotor sorted out? That’s a quicker visit — see sprinkler repair.
Choose your town
Every town page is written for that town’s water rules and conditions — not a copy with the name swapped. All six of our core towns are live.
Cary, NC
Raleigh, NC
Apex, NC
Morrisville, NC
Holly Springs, NC
Fuquay-Varina, NC
Why Triangle homeowners trust the tough calls to us
We find the real fault
Finding the fault is the whole game in irrigation repair. We track the fault to its source, so nothing gets misread or handed off.
Repair before replace
We fix the failed part when it can be fixed — especially on older systems — so you’re not sold a system you don’t need.
Compliance-aware
We know Cary and Raleigh backflow rules, so a repair leaves your system working and in good standing.
Irrigation repair FAQ
A whole zone stopped working — is that a valve?
Often, yes. A dead zone usually points to the valve, its solenoid, or the wiring feeding it rather than the heads. We meter the wire and test the valve to confirm before replacing anything.
My controller runs at random times after a storm — can you fix it?
A power blip can scramble a controller’s clock and schedule, and sometimes damage the board. We test it, restore or reprogram the schedule to your town’s watering rules, and replace the unit only if it’s truly failed.
Can you find a hidden leak raising my water bill?
Yes. A mainline break or a valve stuck barely open can run underground with little showing on top. We pressure-test, isolate the zone, and locate the leak so we dig once, in the right spot.
Do you handle backflow repair and testing?
We repair and replace failed or freeze-damaged backflow assemblies to code and coordinate the required test. Cary and Raleigh both require backflow on irrigation, on their own testing cycles.
Something bigger than a broken head?
Tell us what the system’s doing and we’ll tell you what it usually means. Upfront pricing, local, accountable team.
Get your free irrigation repair quote
Tell us what’s going on and we’ll get right back to you — usually the same day. Prefer to talk? Call or text 919-341-9644.
- Local, licensed & insured
- Upfront pricing — no surprises
- 100% guarantee + 12-month workmanship warranty
Recent work around the Triangle
