Now for the fun part. Take out the spray arms. Those spinning plastic things under the racks. They often get clogged with calcium nuggets.
Check the tiny holes. Are they sealed with white gunk? Use a paperclip to poke each hole. It’s oddly therapeutic. Like picking at a dried glue spill.
If the buildup is thick, soak the arms in vinegar for an hour. Use a large bowl. Listen. You might hear tiny fizzing sounds. That’s the minerals dissolving.
Rinse them with hot water. Reattach them. Your dishwasher now has super-powered water jets. They’ll blast leftover pasta sauce into oblivion.
Don’t Forget the Filter
Your dishwasher has a filter. It’s usually at the bottom. Take it out. It might look like a lost piece of a robot. Rinse it under hot water.
Use an old toothbrush for stubborn gunk. Scrub gently. The filter catches food and mineral flakes. If it’s clogged, your dishes stay dirty.
How To Clean a Dishwasher With Hard Water Buildup (guide for removal
Fun fact: Many people never clean this filter. They just run the machine and wonder why their forks smell weird. Don’t be that person. Be the hero your dishwasher deserves.
