- Why isn’t my dishwasher starting?
- Check if the door is fully latched, the control panel is locked (child lock), the circuit breaker hasn’t tripped, and the dishwasher is plugged in. A faulty door latch or control board can also prevent startup.
- Why are my dishes still dirty after a cycle?
- Common causes include clogged spray arms, a dirty filter, low water temperature, incorrect detergent amount, improper loading, or a failing circulation pump. Check that spray arms spin freely and holes aren’t blocked.
- Why is my dishwasher leaking?
- Leaks usually come from a worn door gasket, loose or damaged hose connections, a cracked tub, or using the wrong detergent (too many suds). Check around the door seal and underneath for the source.
- Why isn’t my dishwasher drying dishes properly?
- This could be due to a faulty heating element, broken vent fan, rinse aid dispenser being empty, or selecting a cycle without a heated dry option. Some newer models use condensation drying which is less effective.
- How often should I clean my dishwasher filter?
- Clean the filter at least once a month, or more frequently if you notice debris buildup or performance issues. A clogged filter reduces cleaning effectiveness and can cause odors.
- Why does my dishwasher smell bad?
- Food particles trapped in the filter, spray arms, or door gasket can cause odors. Run an empty cycle with a cup of white vinegar or use a dishwasher cleaner monthly. Always scrape plates before loading.
- Why is my dishwasher making loud noises?
- Grinding or rattling sounds may indicate a worn wash motor bearing, broken spray arm, or foreign objects in the pump. Humming without water flow could mean a failed pump or inlet valve.
- Why isn’t water filling my dishwasher?
- Check if the water supply valve under the sink is fully open, the inlet valve screen isn’t clogged, or the float switch is stuck. Low water pressure or a faulty inlet valve may also be the cause.
- Can I repair my dishwasher myself?
- Simple fixes like cleaning filters, unclogging spray arms, and replacing door gaskets are DIY-friendly. However, electrical issues, pump replacement, or control board problems are best handled by professionals.
- How long should a dishwasher last?
- Most dishwashers last 9-12 years with proper maintenance. If your unit requires frequent expensive repairs and is over 10 years old, replacement may be more cost-effective than continued repairs.
- Why is there standing water at the bottom?
- A small amount of water (about a cup) is normal for the pump seal. Excessive water indicates a drainage issue—check the filter, drain hose, garbage disposal connection, and drain pump.
- When should I call a professional?
- Contact me for electrical problems, water inlet valve issues, pump failures, control board malfunctions, or if you’re uncomfortable with the repair. Also call if basic troubleshooting doesn’t resolve the issue.