Key Takeaways
- Drain pump replacement — the most common Kenmore dishwasher repair — costs from $175 all-in.
- A failed water inlet valve costs from $130 to replace and is responsible for no-fill and low-water complaints.
- Door latch replacement resolves a dishwasher that will not start for from $130 including labor.
- Control board replacement is the priciest routine dishwasher repair at from $280 and is worth doing on units under 9 years old.
- Cleaning the filter monthly prevents most drain-related repairs and extends the service life of the drain pump.
The Bottom Line
Kenmore dishwasher repairs cost from $130 for the most common failures and are always worth doing compared to a from $500 replacement. Control board replacement at from $280 deserves more scrutiny on older units, but even then it often beats the total cost of a new dishwasher and professional installation.
Kenmore Dishwasher Repair Costs: Full Breakdown
Kenmore dishwashers — built by Whirlpool and Frigidaire depending on the model series — share a repair cost profile with other mainstream brands. National data from Fixr and Angi shows typical kenmore dishwasher repair cost at from $150 for the most common failures. Unlike refrigerators, dishwashers do not have sealed systems or compressors, so the repair cost ceiling is lower. The most expensive routine repair — control board replacement — tops out around $450, still well below the from $500 cost of a new dishwasher.
Typical Cost Ranges
| Issue | Parts | Labor | Total Cost |
|---|---|---|---|
| Filter cleaning | $0 | $0 (DIY) | $0 |
| Door latch / strike | from $20 | from $85 | from $130 |
| Water inlet valve | from $30 | from $85 | from $130 |
| Float switch | from $15 | from $85 | from $110 |
| Spray arm / wash arm | from $15 | from $50 | from $70 |
| Heating element | from $30 | from $100 | from $145 |
| Drain pump | from $50 | from $100 | from $175 |
| Circulation pump / motor | from $80 | from $100 | from $200 |
| Control board | from $80 | from $100 | from $200 |
Why Kenmore Repair Costs Vary
Kenmore dishwashers built on the Whirlpool platform (common in models with 665 prefix) use control boards priced at from $80. Frigidaire-platform models use different electronics, often in the from $80 range. The bigger cost variable is labor — access difficulty varies between dishwasher models. Standard built-in models are generally straightforward to service. Panel-ready models with decorative door panels add 15–30 minutes to most repairs because the outer panel must be removed first, adding from $25 to the labor portion of the bill.
Repair vs Replace Threshold
Entry-level Kenmore dishwashers retail for from $500 and mid-range models for from $700. Installation adds from $100. Using the 50% threshold, repairs up to from $250 are financially justified depending on the unit price. In practice, most dishwasher repairs fall well within this window. The exception is an older unit (9+ years) facing a $350+ control board replacement — at that point, the 9-year service life and likelihood of subsequent failures make replacement worth considering.
DIY Savings Potential
Filter cleaning is universally DIY-friendly and prevents the single most common Kenmore dishwasher repair (drain pump failure from debris). Spray arm replacement requires no tools and costs from $15 in parts. Door latch replacement on most Kenmore models is a straightforward swap requiring only a screwdriver and saves from $85 in labor. Float switch replacement is similarly accessible. Drain pump and control board work involve water and electrical connections — confident DIYers can tackle these, but professional service is recommended for safety and warranty purposes.
Get an Accurate Quote
Our Kenmore dishwasher repair service covers all failure modes from drain issues to control faults. Begin with a diagnostic visit so the technician can identify the exact faulty component and provide a written estimate. Most dishwasher repairs complete in a single visit.