Haier Dishwasher Parts — Browse All Models

Over time, normal wear and tear can cause certain components to stop working as they should. While some fixes are as simple as cleaning or adjusting a part, others require swapping out a damaged component for a new one. Knowing which parts tend to fail most often (and the symptoms that point to them) can help you get your Haier dishwasher back to full cleaning power faster.

If the door won’t stay closed or the dishwasher won’t start because it thinks the door is open, you might need to install a new door latch assembly.

You may need to replace the overfill float switch if it shuts off the water when the tub is empty, or if it fails to stop filling when the tub is full.

If dishes aren’t coming out clean, it could be time to swap out the lower spray arm so water is distributed evenly during the cycle.

When your dishwasher won’t fill at all, you might need to replace the water inlet valve.

If your Haier dishwasher doesn’t fill with water when you press Start, first check that the water supply cut-off valve is open. If it is, see whether anything is blocking the mushroom-shaped overfill float on the floor of the tub from moving freely. A stuck float will keep the inlet valve from opening.

If the float moves freely, the problem could be a faulty overfill float switch or water inlet valve. Control failures like a bad timer or electronic control board can also prevent filling. Watch the dishwasher not filling video for more ways to troubleshoot.

OEM (original equipment manufacturer) parts are designed specifically for your model, ensuring proper fit and reliable performance. From seals and spray arms to valves and controls, using OEM parts means your dishwasher will run like it did when it was new.

Need more step-by-step guidance? Visit our DIY dishwasher repair help page for troubleshooting tips, repair guides, and videos to help you finish the job right.

Hard water minerals cause most spots and streaks. Use a rinse aid, run a hot water cycle, and avoid overloading so spray arms can reach all surfaces.

Confirm it’s plugged in and the breaker hasn’t tripped. If those are fine, inspect the door latch and control panel for signs of failure.

A timer or control board problem may be interrupting the wash. Power loss from a faulty door latch can also stop the cycle unexpectedly.

Clean the filter once a month or more often if you run frequent loads. This helps maintain water flow and prevents odors.

If repairs exceed half the cost of a new unit, or the tub is cracked, replacement may be more cost-effective than continued repairs.