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Dishwasher Not Cleaning Dishes? Fixes for Hard Water

Quick answer

Dirty or cloudy dishes usually come from a clogged filter, blocked spray arms, poor loading, or hard-water mineral buildup. If water is not hot or the dishwasher is not filling enough, a part may have failed.

Safety first: unplug the appliance or switch off its breaker before touching anything inside, and shut off the water or gas supply where it applies. If you smell gas, leave the house and call your gas utility from outside.

Step by step guide

Likely causes, safe owner checks, when to call a pro, and repair or replace advice are in the full guide from Local Help Stations. The steps are the same in California; the local facts below are not.

What does it cost in California?

Call for a quote. Repair costs depend on the brand, the model, the part and the shop, so this site does not publish price ranges. Ask each shop for its diagnostic or trip fee and a written quote after diagnosis.

California repair shops

Partner shops coming soon. No California repair shop is listed on this site yet. Shops will only be shown as partners after they agree in writing. Until then, ask any shop you call whether it works on your dishwasher and brand, and check reviews from more than one source.

California facts that matter

Other dishwasher guides

Dishwasher Not DrainingDishwasher Not Cleaning Dishes

FAQ

Why are my dishes still dirty?

Common causes are a clogged filter, blocked spray arms, poor loading, hard-water buildup, or water that is not hot enough.

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