Despite their usefulness and convenience, dishwashers can break down and need professional repairs. Learn more about the most common dishwasher issues that call for hiring an appliance technician.

Grime and Residue Left on Dishes

A dishwasher in need of repairs or maintenance can leave behind grime and residue on your dishes. This problem can result from an underlying issue like a dirty or clogged filter. Its spray arm may also be faulty.

Standing Water in the Bottom of the Dishwasher

When your dishwasher has a clogged filter, it can prevent water from draining normally. Standing water can also indicate a problem like a faulty drain pump.

Unusual Noises While Running

If you hear your dishwasher making unusual noises, you need to discover their cause. The problem could result from debris stuck inside the dishwasher’s pump. A damaged part in the motor or a broken spray arm could also be making noise.

Water Leak

Water leaking from the dishwasher requires immediate attention. The underlying cause can range from a worn-out door gasket to a cracked hose or loose connection. An appliance repair technician can inspect and replace these parts.

Not Completing the Wash Cycle

When the dishwasher’s timer stops working normally, it can prevent the appliance from completing the wash cycle. A damaged thermostat or heating element can also disrupt the normal washing cycle, leaving soap or food on dishes.

Foul Odors

Food that gets trapped in the dishwasher’s spray arm, filter or in other parts can cause foul odors. Rinsing the dishes before loading them, along with routine maintenance, can prevent this issue.

Cloudy Utensils and Glasses

Hard water can make glasses and flatware that look cloudy even after they’re washed. Cloudiness can also occur because there’s a problem with the rinse aid dispenser, or you used low-quality detergent.

Water Not Heating in the Dishwasher

Your dishwasher needs hot water to clean and sanitize your dishes. When the water in it fails to heat up, the heating element might need repair. This common dishwasher problem can also stem from a bad thermostat or damaged wiring.

The Soap Dispenser Not Opening

When the soap dispenser doesn’t open, it prevents the dishwasher from doing its job. The dispenser will not open if it has a jammed latch or a broken spring. This problem could also signal an issue with the dishwasher’s control board.

Failure to Start Normally

When your dishwasher does not start after you push the right buttons or turn the dial, you may need to replace its door latch. A dishwasher will also not start if it has a tripped breaker or a problem with its control panel.

Contact our team at Signature Appliance for dishwasher repairs in Chattanooga, TN.