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Getting That Stubborn Dishwasher Working Again Without Calling a Repair Guy

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(@photo928830)
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I totally get the glove struggle—tried using them once and felt like I was all thumbs. Is there a trick to not slicing your hand open on those sharp edges, or is it just a rite of passage? Also, how do you know when “snug” is actually snug enough? I always second-guess myself and end up checking for leaks every five minutes...


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fisher34
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Gloves are a pain, right? I’ve tried the thick rubber ones and the thin latex kind, and honestly, I end up fumbling around either way. The trick I’ve found is to go for those nitrile-coated work gloves—they’re thin enough to keep some dexterity but still give you a bit of protection from the sharp bits under the dishwasher. Not perfect, but better than bare hands or those clunky yellow dish gloves.

About those sharp edges: I wish I could say there’s a secret move, but it’s mostly just being slow and feeling around before you reach in. I’ve sliced my knuckles more than once on those metal brackets near the base. If you can, use a flashlight and try to see what you’re grabbing before you go in. Sometimes I’ll even wrap a rag around my hand if I’m reaching into a tight spot.

As for “snug”—that’s always a guessing game. I used to overtighten everything because I was paranoid about leaks, but then I’d end up stripping threads or cracking plastic fittings. Now, I just hand-tighten until it feels firm, then give it maybe a quarter turn with pliers. If you’re using Teflon tape on threaded connections, that helps seal things up without needing to crank down super hard. For hose clamps, just tighten until you can’t wiggle the hose off by hand—don’t go Hulk on it or you’ll crush the fitting.

I still check for leaks after running a cycle, but if it’s dry after the first run, it usually stays that way. The only time I had a surprise leak was when I forgot to re-seat the drain hose properly... water everywhere. Lesson learned: double-check the connections before pushing the dishwasher back in place.

It’s definitely not just you—every time I mess with plumbing stuff, I’m convinced it’s going to leak until proven otherwise. But hey, at least we’re saving a few bucks doing it ourselves, right?


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rockys55
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That’s pretty much my approach too—hand-tighten, then a smidge more. I still can’t figure out why every dishwasher has those razor-sharp bits hidden underneath though. Is it a rite of passage to bleed on your own appliance? Also, do you ever get paranoid about overtightening hose clamps and ending up with a crushed fitting? I swear, I’ve read conflicting advice everywhere.


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rlee36
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- Totally with you on the hand-tighten plus a little extra. I always feel like if I go any further, something’s gonna snap or leak.
- Those sharp metal edges under dishwashers are brutal. I sliced my knuckle open just trying to peek at the wiring last week. Guess that means I’m officially initiated?
- The hose clamp paranoia is real. I read somewhere you should tighten until you feel resistance, then stop, but then another guide said “just past snug.” Not super helpful when you’re staring at a $15 plastic fitting and thinking about water damage.
- One thing I did was practice on an old garden hose first, just to see how much pressure it takes to actually crush something. Turns out, it’s more than I thought, but still...better safe than sorry.
- Also, why do they make those clamps with those tiny screws that strip if you even look at them wrong? Drives me nuts.

Anyway, glad I’m not the only one overthinking this stuff. It’s weirdly stressful for such a small part of the job.


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(@wildlife861)
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Those clamps are the worst—half the time I feel like I’m stripping the screw before the thing’s even tight. I’ve started using a nut driver instead of a screwdriver, seems to help a bit. Anyone ever try those spring-style clamps instead? Wondering if they’re any less finicky or just a different headache.


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