Readers commonly ask about the cost to replace a dishwasher control board and the price drivers behind that expense. The price hinges on the dishwasher model, whether the board is OEM or aftermarket, labor rates, and any diagnostic or disposal fees. This article breaks down typical price ranges in USD, identifies major cost components, and offers practical ways to manage the total expense.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Control board part | $60 | $180 | $320 | OEM often higher; aftermarket may save |
| Labor to diagnose and replace | $75 | $150 | $260 | Usually 1–2 hours; varies by region |
| Travel/transport or service call | $20 | $60 | $120 | Applies to some providers |
| Diagnostics or test after install | $20 | $50 | $100 | Often included in service call |
| Disposal of old board | $0 | $20 | $40 | Typically minor or included |
Assumptions: Midwest labor rates, standard countertop-access dishwasher, one-board replacement, standard warranty, and typical ship-to-store parts supply.
Typical Price Range for Dishwasher Control Board Replacement
Average total cost usually falls between $150 and $280, with common OEM board prices around $120-$210 and labor adding $70-$150 depending on local rates. In cases of older or premium models, parts can push the total toward $300-$350, especially when dealer-backed warranty support or expedited service is chosen.
Major Cost Components in a Control Board Replacement
Knowing each part of the quote helps compare bids accurately. A typical breakdown includes materials (control board, harnesses, fasteners), labor, service call or travel, diagnostics, and disposal. The table below shows representative ranges by component and how they combine into the total.
| Component | Low | Average | High | Notes |
|---|---|---|---|---|
| Control board (OEM) | $100 | $170 | $320 | Brand-dependent |
| Labor | $75 | $140 | $260 | 1–2 hours typical |
| Diagnostics | $20 | $50 | $100 | Time to verify function |
| Service call / Travel | $20 | $60 | $120 | Regional add-on |
| Disposal | $0 | $20 | $40 | Optional |
| Taxes / fees | $0 | $15 | $30 | Location dependent |
Model and Brand Variations That Drive Cost
Model type and brand impact both parts and labor time. High-end or specialty dishwashers may require unique control boards or adapters, increasing part cost and diagnostic complexity. Generic aftermarket boards can cut material costs, but compatibility checks and test procedures may raise labor hours. Expect premium brands to price parts higher, while mid-range models balance cost and availability.
Regional Differences in Labor Rates Across the U.S.
Labor costs vary significantly by region and contractor type. In the Northeast and West Coast, hourly rates commonly run higher than the Southeast or Midwest. A typical residential service call may range from $60 to $125 per hour, with some firms applying a two-hour minimum. Regional shortages or surge pricing can push total toward the upper end of the ranges listed above.
Cost-Saving Tactics for Budgeting the Replacement
Smart scope control and timing can trim the bottom line. Consider: verify the need for a full board versus a repair case, compare OEM versus aftermarket parts, schedule during non-peak times, bundle diagnostics with other home services, and request quotes that itemize each cost. If the existing wiring and connectors are in good shape, reusing them can avoid additional harness costs. Always confirm warranty coverage on both parts and labor.
Per-Unit and Service Fee Details
Prices often include per-unit and service-based charges. For example, the control board is a per-unit price, while service call and labor are hourly or minimum-charge items. A typical quote shows a single board price plus a labor block, sometimes with an optional extended warranty or expedited service fee. When comparing bids, check whether the quote includes travel, diagnostics, and disposal as separate line items or bundled into the service call.
Warranty, Compatibility, and Long-Term Value
Warranty terms affect overall cost when failures recur. Some suppliers offer 90-day to 1-year coverage on replaced boards, which influences price if a second failure occurs within the period. Verify compatibility with the dishwasher model and confirm that the replacement preserves control features such as sensor cycles and child lock. If uncertain about compatibility, request a quote that lists exact model numbers and firmware revision requirements.
Practical Quote Scenarios to Expect
Real-world examples help anchor expectations. Scenario A: OEM board for a mid-range model with standard labor in a mid-sized city; total $180-$260. Scenario B: Aftermarket board for an older unit with a 1-year warranty; total $120-$200. Scenario C: Premium-brand dishwasher with a nonstandard harness; total $260-$350. These ranges assume local rates and typical diagnostic steps.
Assumptions and Quick Reference Pricing Formula
Assumptions kept simple: standard home access, single-board replacement, normal warranty terms. If labor hours extend beyond 2 hours or travel is extensive, add accordingly. A quick reference formula for total cost is: Total = Board price + (Labor hours × Hourly rate) + Diagnostics + Travel + Disposal. This helps buyers adjust a bid by adjusting the hourly rate or the number of hours requested by the contractor.