Repair · South Bend & Michiana
Sprinkler System Repair in South Bend, IN
A zone that will not come on, a head spraying the driveway, a soggy patch that never dries out. We find the actual fault and fix it, on any brand of system, whether or not we installed it.
Most repairs finished on the first visit · Rain Bird, Hunter, Toro and others
Typical turnaround
Same-week service through the watering season
Systems we take on
Any brand, any installer — including ones long out of business
On the truck
Heads, nozzles, valves, solenoids, wire and fittings
Experience
25+ years on Michiana irrigation systems
Symptoms
Signs your sprinkler system needs repair
Most calls start with one of these. Several have cheap fixes if they are caught early and expensive ones if they are left through a season.
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Most common
One zone will not turn on
The controller runs its program but nothing happens in that section of lawn. Nearly always a failed solenoid, a broken wire between controller and valve, or debris holding the valve diaphragm open. Because the fault sits at one valve rather than in the system as a whole, this is usually an inexpensive repair.
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Wasted water
Heads spraying pavement or the neighbour's yard
Arcs drift out of adjustment when heads are clipped by mowers, knocked by vehicles or heaved by frost. Water landing on concrete is water you paid for and grass that did not get watered. Adjustment is quick; replacement is needed when the internal gear drive has stripped.
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Act quickly
A patch of lawn that stays soggy
Constant wet ground over one spot usually means a cracked lateral line or a leaking fitting below grade. It gets worse, not better, and a slow underground leak can add noticeably to a water bill before anyone notices the cause.
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Coverage
Brown spots between working heads
If heads run correctly but grass still browns between them, the problem is pressure or spacing rather than a broken part. Low pressure at the far end of a zone means heads never reach their rated throw, leaving dry rings that no amount of extra run time will fix.
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Controller
The timer will not hold its program
Controllers lose their schedule when the backup battery dies or the unit is damaged by a nearby lightning strike. Sometimes it is a genuine failure and sometimes it is a programming conflict between two start times. We check which before recommending a replacement.
Scope
What we repair
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Sprinkler heads and nozzles
Pop-up sprays, rotors and rotary nozzles. Replaced with matched precipitation rates so one zone waters evenly.
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Valves and solenoids
Zone valves that will not open, will not close, or weep continuously. Diaphragms, solenoids and complete valve replacement.
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Lateral lines and fittings
Cracked PVC and poly, split fittings and lines damaged by digging, fence posts or tree roots. Located, exposed and repaired.
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Controllers and wiring
Timers, transformers, rain sensors and the field wiring between them. Broken and corroded wire traced rather than guessed at.
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Backflow preventers
Assemblies split by a missed winterization, plus repair of the shutoffs and test cocks that go with them.
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Freeze damage
The spring aftermath of a system that was not blown out — cracked pipe, burst valves and split backflow devices.
What to expect
How a repair visit works
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1. We run the system
Every zone gets cycled from the controller so we can see the actual behaviour rather than work from a description over the phone.
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2. We find the fault
Valves are located, wiring is tested and leaks are traced. Diagnosis comes before parts — swapping components until the symptom disappears is how a small repair turns into a large invoice.
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3. You hear the price first
We explain what failed, what it takes to fix, and what it costs before any work starts. If something can wait until next season, we say so.
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4. We repair and retest
Common parts are on the truck, so most jobs finish the same visit. The affected zones are run again afterwards to confirm coverage.
Repairing freeze damage from a missed blowout?
Most spring repair calls trace back to water left in the lines over winter. We can fix what broke — and get you on the winterization schedule so it does not happen again next October.
Service area
Where we repair sprinkler systems
Huston Irrigation covers St. Joseph and Elkhart counties in Indiana plus nearby southwest Michigan. If your town is not listed, call — we are often nearby.
- South Bend
- Mishawaka
- Granger
- Elkhart
- Goshen
- Osceola
- Notre Dame
- Lakeville
- North Liberty
- New Carlisle
- Bremen
- Nappanee
- Niles, MI
- Edwardsburg, MI
- Cassopolis, MI
Straight answers
Sprinkler repair questions we hear most
How much does sprinkler repair cost?
Sprinkler repair is priced per job after the fault is diagnosed, because the same symptom can have a five-minute cause or a half-day one. Replacing a single head is at the cheap end; excavating and repairing a cracked lateral line is at the other. We tell you the price before starting work, so nothing on the invoice is a surprise.
Do you repair systems you did not install?
Yes. We service and repair lawn sprinkler systems regardless of who installed them, including Rain Bird, Hunter and Toro heads, valves and controllers. A good share of our calls are for systems whose original installer is no longer in business.
Why is only one zone of my sprinkler system not working?
A single dead zone is almost always a solenoid, a wiring fault or a stuck valve rather than a problem with the whole system. The usual culprits are a burned-out solenoid on the zone valve, a broken or corroded wire back to the controller, debris holding the valve diaphragm open, or a programming error.
How do I find a leak in my sprinkler system?
An underground irrigation leak usually shows as a patch of lawn that stays wet when the rest is dry, a soft or sunken spot in the grass, or a drop in pressure at the heads furthest along a zone. A water bill that climbs without a change in watering habits is another sign. We locate the break by running the zone and tracing the wet line back to its source.
Can a sprinkler system be repaired in winter?
Repairs are difficult once the ground is frozen, and most work is best scheduled from spring through autumn. Damage found during a winterization is normally noted and repaired at the spring start-up, unless it is a leak losing water continuously, which we address straight away.
How long do sprinkler heads last?
Sprinkler heads generally last ten to fifteen years, though the ones nearest driveways, sidewalks and mower paths fail much sooner from physical damage. Rotors with worn gear drives are usually replaced rather than repaired, as the internal assembly is not serviceable.
Get your sprinkler system working again
Tell us what it is doing, or not doing, and we will tell you what it takes to fix it. Free estimates across South Bend, Mishawaka, Granger, Elkhart and the wider Michiana area.