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Why Is My Toilet Supply Line Leaking?
Supply Shutoff Easy 30–45 minutes 11 👍

Why Is My Toilet Supply Line Leaking?

Looked under the tank this morning and spotted a slow drip coming from the supply line — there's already a small puddle forming on the floor. Got my tools out and I'm ready to tackle this myself, I just want to make sure I understand what's actually causing it before I start swapping parts. The line doesn't look obviously cracked, so I'm not sure if it's the fittings, the washers, or the line itself that's the problem. Is this something I can diagnose and fix on my own, or are there situations where I'd need to call someone in?…more
Bidet Leaking at Supply Connection? Here's the Fix
Bidets Washlets Easy 30–45 minutes 6 👍

Bidet Leaking at Supply Connection? Here's the Fix

Nobody in my house ever dealt with plumbing drama until we installed a bidet seat last month — and now there's a steady drip coming from where the hose connects to the water supply. My neighbor put in the same type of add-on bidet years ago and swears she's never had a single problem with it. Meanwhile, I'm mopping up under the toilet every other day and wondering what I'm doing wrong.

The leak seems to be right at the T-valve fitting where it meets the shutoff valve. I hand-tightened everything during install and then gave it an extra turn with pliers like the instructions said, but water just keeps seeping out. Could it be the angle of the connection, the water pressure in our house, or is this something that needs a replacement part?

We have two kids and the bathroom gets heavy use, so I'd really love to fix this properly rather than just slapping a towel down and ignoring it. Hoping someone can walk me through what's actually going wrong and how to sort it out for good.…more
Toilet Shutoff Valve Won't Turn Off? Here's Why
Supply Shutoff Medium 45–90 minutes 13 👍

Toilet Shutoff Valve Won't Turn Off? Here's Why

Found a slow drip coming from behind the toilet about a month ago — nothing alarming, just a little moisture on the floor that I chalked up to condensation. But it's gotten steadily worse, and now when I try to turn the angle-stop valve fully clockwise to cut the water supply, the flow barely slows down. It's not shutting off the way it should, and I can't tell if the valve is corroded, worn out, or something else entirely.

This is an older home with what looks like original plumbing, and I suspect the hard water here has been doing a number on everything over the years. I've tried cranking the handle as far right as it'll go, but the toilet tank keeps filling like the valve isn't even there. I'd like to figure out whether I can clean or repair the existing valve, or if I need to replace it altogether — and if so, what kind of replacement I should be looking at.…more
Toilet Supply Line Dripping at Connection Fix
Supply Shutoff Easy 20–40 minutes 7 👍

Toilet Supply Line Dripping at Connection Fix

Nobody wants to spot this, but looking at the base of my toilet tank right now and there's a slow, steady drip forming right at the point where the supply line screws into the bottom of the tank — there's already a small damp patch on the floor underneath it. The connection itself looks intact, nothing is visibly cracked or broken, but there's clearly moisture weeping out from around that plastic nut every time the tank refills. I've gone ahead and snugged the nut a little tighter by hand but the drip came right back once the water pressure kicked in again. Is this something wrong with the nut itself, or is there a washer or seal inside that I need to replace? I'd really like to fix this without pulling the whole line off if I can help it.…more
Water Leaking Around Toilet Base? Here's Why
Leaks Base Floor Medium 30–90 minutes depending on cause 17 👍

Water Leaking Around Toilet Base? Here's Why

During my first week settling into this rental, I noticed water collecting around the bottom of the toilet. I've never dealt with this before and honestly wasn't sure if it was just condensation or something more serious. The floor around the base is consistently damp, and it seems to get worse after flushing. Is this a wax ring issue, or could it be something simpler? I don't want to panic my landlord over nothing, but I also don't want to ignore something that could cause real damage.…more
Toilet Tank Not Filling? Here's Why & How to Fix It
Fill Flush Valves Easy 30–45 minutes 9 👍

Toilet Tank Not Filling? Here's Why & How to Fix It

Nobody wants to discover that their vacation home toilet is struggling to fill the tank — especially when you've just arrived and you're already dealing with a list of things to check on. My toilet is running through water like crazy trying to refill, or sometimes barely filling at all, and it's making the whole flush cycle take forever. I noticed it right when I got here this trip, and the tank just sits there making a hissing noise without ever reaching a normal water level.

I'm not sure if it's something that happened while the house was sitting empty or if it's been a gradual thing I missed on my last visit. Either way, the toilet is burning through refill attempts and either running constantly or just not completing the fill cycle at all. Would love to know what's going on and how to keep it from happening again.…more