A Hunter I-Core controller typically costs $450-$1,200 when available, with the final price shaped by station capacity, cabinet type, condition, and whether installation is included. Because the I-Core is an older commercial irrigation controller, buyers may find refurbished units and replacement parts more readily than brand-new controllers.
The estimates below separate equipment from installation and reflect typical U.S. pricing rather than a guaranteed current listing.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Controller only | $450 | $750 | $1,200 | Price varies by station capacity, cabinet, condition, and availability |
| Refurbished controller | $250 | $450 | $750 | Check included modules and warranty |
| Installed replacement | $700 | $1,250 | $2,000 | Assumes ordinary wiring and no major repairs |
| Repair or module swap | $150 | $350 | $700 | Diagnostic and parts cost depend on failure |
What an I-Core controller costs by station capacity
For a controller-only purchase, a practical budget is $450-$1,200 for a working I-Core unit. A used or refurbished 6-station configuration may fall near $250-$600, while higher-capacity setups with additional station modules can reach $700-$1,200 or more. Condition and remaining parts availability can matter as much as station count.
Most quotes should specify whether the price covers the cabinet, transformer, face pack, and station modules. Listings that appear inexpensive may include only a controller component, lack a required module, or be sold without a meaningful warranty. For a complete controller, confirm the exact model, usable station count, cabinet style, and included parts before comparing prices.
Assumptions: U.S. retail or specialty irrigation-market estimates, functioning equipment, and no shipping or installation included.
How cabinet, modules, and labor shape the replacement quote
An installed price combines the controller with removal, wiring, programming, testing, and any needed accessories. A straightforward swap may cost $700-$1,300 total; a difficult replacement with wiring repairs, added modules, or a premium service call can approach $2,000. Existing wire condition and whether the I-Core is being replaced by another model are important quote details.
| Quote component | Typical price | What changes the charge | Common unit |
|---|---|---|---|
| Controller and cabinet | $450-$1,200 | Capacity, condition, and availability | Per controller |
| Station module | $75-$200 | Compatibility and source | Per module |
| Removal and installation labor | $150-$500 | Access, wire labeling, and setup | Per job |
| Diagnostic or service call | $75-$175 | Company minimum and travel distance | Per visit |
| Wire, connectors, or surge protection | $20-$150 | Damage, weather exposure, and scope | Per job |
Labor rates commonly run $75-$125 per hour for irrigation service, with a minimum charge possible even for a short visit. A routine controller swap may require 2-4 hours, including circuit identification and zone testing; troubleshooting a complex commercial system can take longer.
A useful quote separates controller hardware, modules, service-call fees, labor, and any wiring repair instead of presenting one unexplained total.
Station count, cabinet type, and wiring that change the price
Station capacity is a major cost driver. A 6-station base unit may suit a small property, while configurations expanded to 12, 18, or 30 stations require additional compatible modules and may cost several hundred dollars more. Count active irrigation zones before buying, and allow for any planned expansion rather than paying for capacity that will remain unused.
Outdoor cabinets, weather exposure, and the condition of the mounting location can also change the quote. A replacement that fits an existing cabinet and uses labeled, intact field wires is usually less expensive than a conversion requiring a new enclosure or extensive wire tracing. If the controller is outdoors, the installer should verify the enclosure and electrical protection are suitable for the site.
Long wire runs or damaged conductors can turn a simple controller swap into a troubleshooting job. When the wire route exceeds roughly 500 feet, voltage drop and connection quality deserve attention; the specific system design determines whether that distance is a problem. Ask the contractor to identify any wiring issue separately from the controller price so equipment and repair costs remain clear.
Assumptions: Existing irrigation valves are serviceable, and the stated station counts refer to zones controlled by the unit.
What does installation take in labor and time?
A like-for-like replacement often takes 2-4 labor hours. The technician records existing zone connections, mounts or reuses the cabinet, connects common and station wires, sets programs, and runs zones to confirm operation. At $75-$125 per hour, that labor commonly represents $150-$500 before the controller and any service-call minimum.
More extensive work can take 4-8 hours if labels are missing, the controller location is hard to reach, several zones fail during testing, or the new system requires a different enclosure or wiring arrangement. Programming may also take extra time when schedules differ by zone, seasonal adjustments, or multiple start times. Commercial properties with many zones may require a crew or a return visit.
Ask whether the quote includes programming, zone-by-zone testing, and a brief handoff explaining how to adjust schedules. A low installation bid may cover only mounting and electrical connections, leaving setup or troubleshooting to a later paid visit. Confirm the labor scope and any hourly overage rate before authorizing work.
Refurbished I-Core units compared with newer controller options
A refurbished I-Core can cost $250-$750, often saving money when the existing system depends on I-Core modules or the original controller can be replaced without rewiring. The trade-off is uncertain remaining life, limited stock, and warranty terms that may be shorter than those for a current product. Confirm that the unit has been tested and that the seller accepts returns.
A newer compatible Hunter controller or another commercial model may cost roughly $350-$1,000 for hardware, depending on capacity and features. A conversion can raise the total to $900-$2,200 if it requires new modules, wiring changes, or additional programming. A lower-priced residential controller may not offer the same station capacity or commercial scheduling features, so compare specifications rather than sticker price alone.
Repairing an I-Core may be sensible when the fault is isolated to a replaceable module or connection, with many repairs landing around $150-$700 including diagnosis. Replacing the controller is more compelling when the face pack, power supply, and multiple modules show faults or compatible components are difficult to source. Compare the repair total with the installed price of a replacement, not just the price of the controller itself.
Regional labor rates and shipping can shift the installed total
Installation prices tend to be higher in major coastal metros and high-cost urban markets than in many rural or lower-cost areas. A reasonable planning adjustment is about 10%-25% above the estimates in expensive markets, while lower-cost regions may run 5%-15% below them. These are budgeting ranges, not fixed regional tariffs; technician availability and travel distance can outweigh the location alone.
Specialty irrigation suppliers may stock older I-Core parts unevenly. If a unit must be shipped, freight and handling can add roughly $20-$100, with larger cabinets or expedited delivery costing more. Rural buyers may also face a travel charge of $25-$100 or a higher minimum visit fee when the contractor is far from the property.
During peak irrigation season, spring and early summer, service calendars can fill quickly. An urgent repair may bring a same-day or after-hours charge of $50-$200 beyond ordinary labor, where offered. Planning a replacement before the first major watering demand can provide more scheduling options and reduce the chance of paying for emergency service.
Compare local installed quotes on the same scope, including travel, shipping, programming, and warranty, rather than comparing hardware prices alone.
Three sample I-Core replacement quotes for different properties
These examples illustrate how scope affects a quote; actual prices depend on local rates, equipment condition, and availability.
| Scenario | Equipment | Labor and extras | Estimated total |
|---|---|---|---|
| Small 6-zone property, basic swap | Refurbished unit, $400 | 2 hours at $90, plus $40 supplies | $620 |
| 12-zone commercial site, module added | Controller and module, $850 | 4 hours at $105, plus $100 service and supplies | $1,370 |
| 18-zone system, wiring and setup work | Available I-Core parts, $1,050 | 6 hours at $115, plus $180 wiring and travel | $1,920 |
The first example assumes the existing cabinet and field wiring are sound. The second includes added capacity and more testing. The third allows for extra tracing and repair, but would warrant a comparison with a current controller if compatible I-Core parts are scarce.
When a quote exceeds these ranges, request an itemized explanation of the added scope. A higher total can be justified by hard-to-access equipment, multiple failed zones, after-hours work, or a conversion; it should not be attributed vaguely to “installation.” Use the same zone count and included tasks when comparing contractor bids.
Ways to lower the controller bill without cutting needed capacity
First, count working zones and identify any planned expansion. Buying a 30-station configuration for a 10-zone property may add unnecessary equipment cost, while buying too little capacity can force another purchase later. Confirm which modules are already installed and whether they can be reused safely.
Before scheduling a full replacement, have a technician test the power supply, fuse, wiring connections, and station modules. A diagnostic visit may cost $75-$175, but a $150-$400 repair can be less expensive than a $700-$2,000 replacement when the fault is limited. Avoid replacing a controller solely because one zone fails; the valve, field wire, or solenoid may be the actual problem.
Prepare the site by clearing access to the cabinet and providing any existing zone map or schedule. This can reduce tracing time and help prevent billable follow-up visits. Get two or three written quotes that specify model, station capacity, condition, warranty, labor hours, programming, and disposal or shipping charges.
If buying refurbished, compare the final delivered cost with a current controller alternative. A lower purchase price is not a saving if missing modules, return shipping, or repeated service calls erase the difference. Control the scope first, then choose between repair, refurbished equipment, and a complete replacement based on the itemized total.
Assumptions: Estimates are broad U.S. ranges for ordinary access and standard installation. Local quotes can differ with labor markets, equipment availability, system complexity, and the specific I-Core model.