this post was submitted on 13 Oct 2026
477 points (95.8% liked)

memes

22977 readers
2131 users here now

Community rules

1. Be civilNo trolling, bigotry or other insulting / annoying behaviour

2. No politicsThis is non-politics community. For political memes please go to !politicalmemes@lemmy.world

3. No recent repostsCheck for reposts when posting a meme, you can only repost after 1 month

4. No botsNo bots without the express approval of the mods or the admins

5. No Spam/Ads/AI SlopNo advertisements or spam. This is an instance rule and the only way to live. We also consider AI slop to be spam in this community and is subject to removal.

A collection of some classic Lemmy memes for your enjoyment

Sister communities

founded 3 years ago
MODERATORS
 

Apparently pre-rinsing confuses the dishwasher or something. Not doing it leaves me with residue all over the other dishes though ๐Ÿคท

top 50 comments
sorted by: hot top controversial new old
[โ€“] Funkt4st1c@lemmy.world 16 points 10 hours ago (3 children)
  1. use powdered detergent, the cheapest available. NOT PODS
  2. Buy rinse aid.
  3. fill the rinse aid compartment
  4. fill the given soap cup all the way AND the prewash. Sometimes the prewash is just an indention in the little door flap for the soap cup. If you dont have one, just sprinkle like 30% of the amount of powder you put in the cup.
  5. if theyre still coming out with residue, consider cleaning/descaling the jets, the filter, and try putting less dishes in.
  6. if that all fails, read the manual. The dishwasher company wants it to work. They know how it works. They wrote a guide. Look up something like "whirlpool washomatic manual" or whatever is printed on the front of it/inside the door. Mine has a sticker with instructions.

Ive dealt with 5 dishwashers that "dont work" and after kindly instructimg the owner over the course of maybe 15 minutes, they save 30 mins a day washing dishes. Still less water/energy (water heater) to run twice than handwash once.

Also run the tap on your sink until the water turns hot, then start the dishwasher.

A majority of the gunk removal happens during the pre-wash cycle. Hot water greatly helps with this.

[โ€“] Dave@lemmy.nz 2 points 6 hours ago

fill the given soap cup all the way

One thing I've learnt from this thread is that this isn't necessarily right. Its size allows for people with hard water, but if your water is soft then by filling it all rhe way you are likely using too much, which can lead to residue on your dishes. For soft water, half filling is apparently often plenty. Which is another reason to use powder not pods.

[โ€“] zoltanshields@lemmy.zip 2 points 9 hours ago

Powdered dish detergent and running the water until it gets hot before starting the dishwasher seem to make a difference for me

[โ€“] Donjamos@lemmy.world 3 points 13 hours ago (1 children)

My dishwasher somehow checks how dirty the water is after the first rinse and adjust ms the washing time accordingly, so getting ketchup and sauces from the plates before makes it run shorter.

[โ€“] JabbaTheThott@lemmy.world 1 points 4 hours ago

That may save some time but I don't think it'd save water. Dishwashers don't constantly add new water. Itll add water for a rinse, wash it out, and then more water for the clean. I'm sure some dishwashers do a third cycle as well

[โ€“] ZkhqrD5o@lemmy.world 21 points 1 day ago (2 children)

Residue is a sign of too much soap in the dishwasher. Try reducing the amount of soap. Also, it massively helps to put a little bit inside the chamber and not just the soap compartment. The dishwasher has two washes, pre-wash and main wash, and without soap, pre-wash will be almost useless. With soap, it will drastically reduce the necessary amount of soap in the main wash, meaning no more residue for you.

[โ€“] TrapRag@lemmy.world 24 points 1 day ago (3 children)

You mean detergent right?

Apologies for the youtube link but this guy fits in nicely with the lemmy crowd and made a 40min video about optimal use of dishwashers and detergent. He does promote a specific powder detergent... but its from a good company ๐Ÿ‘ˆ๐Ÿ‘ˆ๐Ÿ˜Ž and backed with science.

https://m.youtube.com/watch?v=DAX2_mPr9W8&pp=ygUhdGVjaG5vbG9neSBjb25uZWN0aW9ucyBkaXNod2FzaGVy

[โ€“] HCSOThrowaway@lemmy.world 3 points 6 hours ago (1 children)

You mean detergent right?

Without double-checking your pedantry (or language barrier) via web search, isn't "detergent" a type of soap?

[โ€“] TrapRag@lemmy.world 1 points 1 hour ago

That is excellent question of semantics. I dont mean to argue semantics but rather clarify dish "soap" vs dish washer "detergent" as that could be the difference between a successful wash that doesn't leave residue vs any alternative result.

[โ€“] echodot@feddit.uk 10 points 19 hours ago* (last edited 19 hours ago)

Hmmm I wonder who it could be.

On an unrelated note, down with blue Christmas lights.

[โ€“] Psythik@lemmy.world 19 points 1 day ago* (last edited 1 day ago) (1 children)

"This guy"!? How dare you disrespect Alec like that! :P

If you're nerdy enough to be on Lemmy, you're likely nerdy enough to already be a fan of Technology Connections; just sayin'.

[โ€“] TrapRag@lemmy.world 10 points 1 day ago (1 children)

Lmao you right, I was being a little too casual. Gotta put some respec on his name ๐Ÿ˜‚

Alec Watson puts out some top notch content

Also very fair point but happy to spread the word just in case

[โ€“] Psythik@lemmy.world 4 points 1 day ago

lol fair enough

[โ€“] Dave@lemmy.nz 7 points 1 day ago (1 children)

Someone else posted a video that covered this. Some dishwashers (not mine) have a pre-wash spot for putting the soap. In the video, the guy had his spot actually on top of the soap door, so it would be measured but falls straight in with the dishes when you close the door for the pre-wash. He said in the video to just add a tablespoon of dishwashing powder on the door or in the bottom if yours doesn't have a prewash spot.

I have learnt a lot from that video and all the comments here!

[โ€“] echodot@feddit.uk 3 points 19 hours ago

It's also worth seeing if the dishwasher you have heats up the water or if it just pulls hot water from the boiler.

You'll be able to tell by seeing which pipe connected to, if it's connected to cold water then you're okay, you're not American and you can relax.

[โ€“] idunnololz@lemmy.world 58 points 1 day ago* (last edited 1 day ago) (1 children)

People who saw the TC video reading this post:

[โ€“] A_Random_Idiot@lemmy.world 27 points 1 day ago (14 children)

Gotta run that water till its hot, and use the powder, brother.

load more comments (14 replies)
[โ€“] Bruhh@lemmy.world 97 points 1 day ago (18 children)
load more comments (18 replies)
[โ€“] captainlezbian@lemmy.world 27 points 1 day ago (8 children)

If you haven't cleaned your filter recently I will recommend you double check it. It's probably not it, but it's an easy thing to check

[โ€“] kungen@feddit.nu 3 points 18 hours ago (1 children)

Also refill the dishwasher salt!

Another tip is to pop out the spray arms in the machine, and clean and decalcify them.

(If you wondered "what's dishwasher salt", you probably have a lot of blockage in the spray arms, and get less pressure as a result)

[โ€“] captainlezbian@lemmy.world 1 points 12 hours ago (1 children)

Not all machines can use dishwasher salt and not all areas need it. It's apparently for built in water softening. In the US for example areas with hard water typically have whole home water softeners.

I live somewhere with soft water so dishwasher salt isn't needed. I used to live in Ohio where the water is generally fairly hard, and there every house had a water softener. That said if you don't have a water softener or soft water (or you just get mineral buildup in places with water) check if your dishwasher has a salt compartment

[โ€“] kungen@feddit.nu 1 points 9 hours ago

My water is pretty soft at less than 25 ppm, but it still significantly improved my wash results by adding dishwasher salt and cleaning the spray arms, so I dunno.

load more comments (7 replies)
[โ€“] SCmSTR@lemmy.blahaj.zone 9 points 1 day ago

Some things you can just put in, some things need a long soak and a steel wool scrub.

Fond on stainless? Baked on protein? Ancient debris? You might need to do it manually.

I don't know, man, just put it through and if it doesn't come off, LEARN what you can and can't like a normal human being, jesus.

A good way to start, if you're an infant, is to soak all your dishes for like 6-12 hours, and inspect to see what comes off easily and what doesn't.

All this talk about soaking or not soaking is like mormon young adults trying to bend the walls that skydaddy built.

[โ€“] M137@lemmy.today 8 points 1 day ago

I have an old (must be 20yo) budget bench dishwasher and never have any issue with anything not being clean. Never done pre-wash and often overpack it.

[โ€“] DigDoug@lemmy.world 208 points 2 days ago (16 children)
[โ€“] Lemming6969@lemmy.world 1 points 9 hours ago

It is still possible to get dried stuck on food not washed off. If items are dirty and very dried, they need an option for longer pre-wash.

load more comments (15 replies)
load more comments
view more: next โ€บ