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Dishwashers are essential for modern kitchens, but they can develop issues over time. Understanding common problems helps you know when to troubleshoot and when to call a professional.
1. Dishes Not Getting Clean
This is the most common complaint. Usually caused by clogged spray arms, dirty filters, or incorrect loading.
- Clean spray arms and remove blockages
- Clean or replace filters monthly
- Load dishes according to manufacturer guidelines
- Use quality detergent and rinse aid
2. Water Not Draining
Standing water indicates a drainage problem, often due to clogged filters, kinked drain hose, or blocked garbage disposal.
- Check and clean the filter
- Inspect drain hose for kinks
- Run garbage disposal before starting dishwasher
- Check for blockages in drain pump
3. Dishwasher Not Starting
If your dishwasher won’t start, check the door latch, power supply, and control panel.
- Ensure door is fully closed and latched
- Check circuit breaker and power connection
- Test door latch switch
- Reset the control panel
4. Leaking Water
Leaks can come from door seals, spray arm issues, or loose connections.
- Inspect door gasket for damage
- Check spray arm for cracks
- Tighten hose connections
- Don’t overload with detergent
