Dishwasher Not Starting? Try These Quick Fixes

You've loaded the dishwasher, added detergent, and pressed start — but nothing happens. Don't worry, this is one of the most common dishwasher complaints we hear from homeowners in Greenville, SC. Before you panic, there are several simple things you can check in 2025 that might get your dishwasher running again without a service call.

Check the Power Supply

It sounds basic, but make sure the dishwasher is actually getting power. Check that it's plugged in securely and that the circuit breaker hasn't tripped. Try resetting the breaker by flipping it off and then on again.

Make Sure the Door is Latched

Most dishwashers won't start unless the door is fully closed and latched. Push the door firmly until you hear it click. If the latch is broken or misaligned, the dishwasher won't start even if the door appears closed.

Check the Control Lock

Many dishwashers have a control lock or child lock feature that disables the buttons. Look for a "Lock" indicator light on the control panel. Consult your owner's manual for instructions on disabling the lock — usually it involves holding a specific button for 3-5 seconds.

Check the Water Supply

Make sure the water supply valve under the sink is fully open. Some dishwashers won't start a cycle if they detect insufficient water supply.

Reset the Dishwasher

Try a hard reset: turn off the dishwasher, unplug it or flip the breaker for 1-2 minutes, then restore power. This can clear error codes and glitches in the control board.

Still Not Working?

If none of these quick fixes work, the problem may be a faulty door switch, timer, or control board — all of which require professional repair. Contact Greenville Appliance Repair for fast, affordable dishwasher repair service.