Top 7 Signs Your Dishwasher Needs Professional Repair 

Is Your Dishwasher Failing? 7 Warning Signs You Need Professional Repair Today

A dishwasher is one of the most convenient home appliances, but like any machine, it’s prone to wear and tear. Knowing when to call a professional can save you from costly replacements. Here are the top seven signs your dishwasher may need expert attention. 

1. Dishes Come Out Dirty 

Something is wrong if your dishwasher consistently leaves food residue or grease on your dishes. This could signal a malfunctioning spray arm, a clogged filter, or a failing motor. 

2. Unusual Noises 

Grinding, banging, or humming noises during the cycle may indicate mechanical issues. Ignoring strange sounds could lead to more significant repairs down the line. 

3. Water Doesn’t Drain 

Water pooling at the bottom of the unit suggests a clogged drain or faulty pump. Professional service can resolve this before it leads to leaks or mould. 

4. Leaking Water 

A leaky dishwasher can damage your kitchen floor and cabinets. Common culprits include damaged seals, loose hoses, or a cracked tub. 

5. Bad Odours 

Persistent odours can mean trapped food, mould buildup, or drainage issues. If cleaning doesn’t help, professional repair is recommended. 

6. Cycles Take Too Long or Don’t Complete 

This may point to issues with the thermostat, timer, or heating element. A technician can diagnose and fix these parts effectively. 

7. Dishwasher Won’t Start 

If your dishwasher doesn’t turn on, the problem could lie in the electrical system, control panel, or door latch sensor. 

Don’t wait until your dishwasher completely fails. Professional diagnostics and timely repair can extend its lifespan and restore performance. 

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