Repair or replace a dishwasher?
A dishwasher typically lasts about 9–12 years. Whether a repair is worth it depends on what failed, what it costs compared with a new unit, and the condition of the rest of the appliance.
Latch, valve, drain pump and heater repairs are reasonable at most ages. Wash motor and control repairs on a basic dishwasher past its expected life can cost close to a replacement, while premium stainless-tub models (KitchenAid) justify repairs longer.
What to weigh
- Age compared with the typical lifespan range
- Basic vs premium model (stainless tub, third rack, panel-ready)
- Tub or door leaks and any floor or cabinet water damage
- Whether the unit must be pulled from the cabinet for the repair
- Las Vegas hard water: heavy scale inside the tub and spray arms reduces remaining life
Common dishwasher repairs and when they make sense
| Repair | Typical range | Usually worth it when… |
|---|---|---|
| Dishwasher drain pump replacement | $180–$400 | Dishwasher under roughly 8 years old or a premium model |
| Dishwasher water inlet valve replacement | $180–$360 | Almost always |
| Dishwasher door latch replacement | $180–$350 | Always |
| Dishwasher door switch replacement | $180–$320 | Always |
| Dishwasher detergent dispenser replacement | $180–$370 | Dishwasher otherwise good |
| Dishwasher thermistor or turbidity sensor replacement | $180–$330 | Always |
| Dishwasher diverter motor replacement | $180–$390 | Dishwasher otherwise good |
| Dishwasher heating element or drying fan replacement | $190–$410 | Dishwasher otherwise good |
| Dishwasher user interface / console replacement | $230–$550 | Dishwasher otherwise good |
| Dishwasher main control board replacement | $260–$590 | Dishwasher under roughly 6–7 years old or a premium model |
| Dishwasher circulation pump and wash motor replacement | $300–$620 | Dishwasher under roughly 6–7 years old, or a premium model with a stainless tub |
Brand-specific dishwasher information
- Whirlpool dishwashers
- Maytag dishwashers
- KitchenAid dishwashers
- JennAir dishwashers
- Amana dishwashers
- Roper dishwashers
Have your dishwasher diagnosed
We repair Whirlpool, Maytag, KitchenAid, JennAir, Amana and other Whirlpool-family appliances in Las Vegas, Henderson, Summerlin and Boulder City. A model number helps but is never required to book.