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Bathroom Smells Like Sewer Gas? Here's Why
Smells Sewer Gas Medium 30–90 minutes depending on cause 6 👍

Bathroom Smells Like Sewer Gas? Here's Why

Looked everywhere online but can't figure out why my main bathroom has started smelling like rotten eggs or sewer gas — it's been happening on and off for about a week now. The toilet is a Kohler two-piece and seems to flush fine, no leaks that I can see around the base. The smell is worst in the morning when we first use the bathroom, but it sometimes lingers all day.

I checked under the sink and everything looks dry, but I honestly don't know if the odor is coming from the toilet, the drain, or somewhere else entirely. My husband thinks it might be the wax ring but I'm not sure. Is there a way to track down where sewer gas is coming from without calling a plumber for every possible cause?…more
How to Replace a Toilet Wax Ring (Step-by-Step)
Wax Ring Flange Medium 1.5–2 hours 18 👍

How to Replace a Toilet Wax Ring (Step-by-Step)

Nobody wants to walk into the bathroom and catch that unmistakable sewer-gas smell drifting up from around the base of the toilet. Mine has been giving off a faint but definite odor, and when I kneel down close to the floor I can feel a slight dampness on the tile right after a flush — not a puddle, just a hint of moisture. The toilet rocks ever so slightly when I sit on it, which makes me think the seal underneath has finally given out.

I've owned the house about five years and this toilet was here before I moved in, so I have no idea when the wax ring was last touched. I'd like to tackle this myself on a weekend if it's a reasonable DIY job. What's the best approach for replacing the wax ring, what parts should I grab, and are there any traps I should watch out for before I commit to pulling the whole toilet?…more
Unused Toilet Sewer Smell: Is It a Dry Trap?
Smells Sewer Gas Easy 15–30 minutes for trap refill and inspection 6 👍

Unused Toilet Sewer Smell: Is It a Dry Trap?

My apartment has a second bathroom that basically never gets used, and lately there's been a really strong sewer smell coming from it. I looked up a video on how to fix a dry trap and followed the steps — poured water down the toilet, added a little mineral oil on top to slow evaporation, the whole thing. But the smell is still there, maybe even stronger now, and I'm not sure if I did something wrong or if a dry trap isn't even the issue.

The bathroom has been sitting unused for probably a couple of months since my roommate moved out. I mentioned it to my landlord but haven't heard back, so I'm trying to figure out whether this is something I can actually solve myself before I push the issue further. Could the dry trap really be causing this, or did I miss something?…more
Why Your Toilet Smells Worse in the Morning
Smells Sewer Gas Medium 30 minutes to 2 hours depending on cause 12 👍

Why Your Toilet Smells Worse in the Morning

During the night I keep noticing a sewer-like smell coming from the upstairs bathroom, and by morning it's noticeably stronger than it was when I went to bed. This is the third time this season I've walked into the bathroom and been hit with that rotten-egg or musty odor, and I'm done just lighting a candle and hoping it goes away. I bought this house last year and I want to actually fix the root cause, not just mask it.

The toilet itself seems to flush fine and there's no visible water on the floor. I've scrubbed the bowl, replaced the toilet brush, and even used a bathroom spray — nothing has made the morning smell go away for good. Is there something specific about overnight hours that makes it worse, or is this pointing to a plumbing problem I need to deal with right now?…more
How to Get Rid of Sewer Smell from Your Toilet
Smells Sewer Gas Medium 30 minutes to 2 hours depending on cause 7 👍

How to Get Rid of Sewer Smell from Your Toilet

Nobody wants to walk into their bathroom and get hit with that rotten-egg, sewer-gas smell coming from the toilet — and yet here I am. It started a few days ago and it's definitely strongest right around the toilet itself, not the drain or anywhere else. I opened a window and lit a candle, but the smell keeps coming back.

I'm guessing something is off with the toilet's seal or maybe something inside the tank? I really can't afford a plumber visit right now, so I'm hoping this is something I can troubleshoot and fix on my own over a weekend without spending a fortune. Has anyone dealt with this and tracked down the cause without calling in a pro?…more
Why Does My Toilet Still Smell After Cleaning?
Smells Sewer Gas Easy 30–90 minutes depending on cause 7 👍

Why Does My Toilet Still Smell After Cleaning?

Found myself scrubbing the toilet top to bottom tonight — bowl, tank, the whole thing — and yet there's still this persistent sour, rotten egg kind of smell coming from the bathroom. It's past midnight and I need to figure this out before guests arrive tomorrow morning. I own this home and this bathroom gets regular use, so I'm not totally surprised something's off, but cleaning didn't fix it like I expected.

I've tried the usual stuff — bleach tablets, bowl cleaner, even wiped down the outside of the base and behind the tank. The smell comes and goes a little but never fully disappears. Is there something I'm missing, or is this a sign of a bigger plumbing problem?…more
Water Around Toilet Base? Here's Why & How to Fix It
Leaks Base Floor Medium 30–90 minutes depending on cause 9 👍

Water Around Toilet Base? Here's Why & How to Fix It

My maintenance team flagged a water issue at one of the units — there's a small but persistent puddle forming around the base of the toilet, and I'm trying to narrow down the cause before I send someone in to fix it. The building's maintenance guide says the toilet was recently reseated with a new wax ring, so that should rule out a failed seal — but the water keeps coming back regardless.

What's throwing me off is that the manual points to the wax ring as the default culprit for base leaks, yet I'm not sure that's actually what's happening here given the recent work. I need to figure out whether we're dealing with a condensation issue, a loose connection somewhere, or something else entirely before authorizing a full toilet pull.…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
How to Fix a Broken Toilet Flange (DIY Guide)
Wax Ring Flange Medium 2–3 hours 8 👍

How to Fix a Broken Toilet Flange (DIY Guide)

My toilet has been rocking slightly and leaking at the base ever since the moving crew repositioned it when we had new flooring put down in the bathroom last month. I pulled the toilet myself to take a look and found the flange is cracked on one side — one of the bolt slots is completely broken off. The pipe below looks fine, so I don't think I need to replace the whole drain, but the flange itself is clearly damaged. Is this something I can repair with a repair ring, or do I need to swap the whole flange out? I'd rather avoid calling a plumber if this is a manageable DIY fix.…more
Why Does My Toilet Keep Clogging?
Clogs Blockages Easy 1–2 hours 10 👍

Why Does My Toilet Keep Clogging?

Three times in the last month I've had to grab the plunger because my main bathroom toilet keeps clogging up. It's not a new toilet — been in this house for years — but this recurring problem is getting old fast. Planning to tackle this Saturday and figure out what's actually going on before I call anyone in.

The toilet seems to flush okay most of the time, but every now and then it just doesn't clear properly. I'm wondering if it's the toilet itself, something further down the line, or if I've been flushing things I shouldn't. I want to have the right tools and know what I'm looking for before I start poking around.

What should I have ready to diagnose and fix this myself? Is there a logical order to check things so I'm not just guessing?…more
Why Does My Toilet Rock? Causes & Fixes
Wax Ring Flange Medium 30–60 minutes 10 👍

Why Does My Toilet Rock? Causes & Fixes

During a routine walkthrough of one of my units, I noticed the toilet in the main bathroom shifts noticeably side to side when you sit on it. According to what I've read, a toilet should be perfectly stable at the base — but this one moves what feels like almost half an inch in each direction, which seems way more than a minor wobble. I measured the gap under one side of the base and it looks like about 3/16 of an inch on the left side and almost nothing on the right, so the numbers just don't match what I'd expect from a properly set toilet.

I've had the unit occupied for a while and the tenant mentioned it started recently rather than being an ongoing thing. I want to figure out whether this is something I can send my handyman out to handle or whether it needs a licensed plumber — and more importantly, whether ignoring it risks damage to the floor or the wax ring seal underneath.…more
How to Reseat a Toilet After It Leaks
Wax Ring Flange Medium 2–3 hours 8 👍

How to Reseat a Toilet After It Leaks

Three days ago my wife pointed out a faint wet ring forming around the bottom of the toilet in unit 2, and now that I'm looking at it closely I can't stop thinking about the damage it could be doing to the subfloor. Guests are checking in this weekend, so I need to sort this out fast. I've mopped it up twice and it keeps coming back, especially right after the toilet is flushed.

I've heard the fix involves pulling the toilet and replacing something called a wax ring, but I want to make sure that's actually the right diagnosis before I tear everything apart. Is reseating the toilet the right move here, and if so, what's the full process? Want to make sure I do this properly and don't leave guests with a bigger problem than when I started.…more