Dishwasher Leaves Dishes Dirty
Dishes come out of the dishwasher with food residue, spots, or film.
Arizona Climate Note
Phoenix hard water requires rinse aid every load and monthly descaling to prevent mineral buildup that causes spots and film.
Common Symptoms
- Food particles on dishes
- Cloudy glassware
- White film on dishes
- Detergent residue remaining
Possible Causes
DIY Troubleshooting Steps
- 1
Clean spray arms (remove and soak in vinegar)
- 2
Clear spray arm holes with toothpick
- 3
Run hot water in sink before starting dishwasher
- 4
Use rinse aid (essential in Phoenix)
- 5
Run cleaning cycle with dishwasher cleaner
- 6
Verify proper loading (don't block spray arms)
When to Call a Professional
- Spray arms don't spin
- Water isn't reaching upper rack
- Pump sounds weak
- Problems persist after thorough cleaning
Prevention Tips
- Use rinse aid every load
- Clean spray arms monthly
- Run monthly cleaning cycles
- Use detergent for hard water
Need Expert Diagnosis?
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