Not sure I buy that it’s just the grout. I mean, yeah, grout can soak up cleaner smells, but if you’re getting a “pool” smell all the time, I’d be careful. Like you mentioned:
Sometimes those can let in odd smells, especially if they’re not used often.
- Check any unused drains—dry traps can pull sewer gas into the room.
- Make sure the vent fan actually works and isn’t just noisy.
- If it’s chlorine-y, maybe double-check your water supply or if anyone’s using pool shock for cleaning (it happens).
I’d lean toward plumbing before blaming just the grout, honestly.
Had a similar thing happen after we switched to “eco-friendly” cleaners—turns out my partner was using pool shock to scrub the tub because it “worked faster.” The smell lingered for weeks. I’d definitely check what’s actually being used before blaming grout or drains.
That’s wild—pool shock in the tub? I get wanting things clean, but that’s a bit much. I had a similar issue with a lingering chemical smell after trying out a “miracle” grout cleaner from the hardware store. Turns out, it was just bleach with a fancy label. You’re right, it’s easy to blame the usual suspects like drains, but sometimes it’s just what’s under the sink. Hang in there, it took a while for the smell to fade for me too.
Honestly, I have to push back a bit on the “miracle” cleaners—most of them just seem to be rebranded bleach or ammonia. I get the appeal of that “hospital clean” smell, but I’ve found it usually means you’re just trading one problem (grime) for another (chemical fumes). Funny enough, I once tried a “natural” grout cleaner that promised to be eco-friendly... and my bathroom ended up smelling like a salad bar for days. Not exactly the spa vibe I was hoping for.
If you’re dealing with persistent pool-like smells, it might be worth checking if any cleaning products have chlorine derivatives. Sometimes even those “gentle” sprays are sneakily strong. I swapped to baking soda and vinegar for most things—less drama, fewer weird odors, and my nose thanks me. It’s not always as quick as the heavy-duty stuff, but at least my bathroom doesn’t smell like a YMCA locker room anymore.
I totally get what you mean about the “miracle” cleaners—half the time, it’s just a new label slapped on the same old chemicals. I ran into the pool smell issue after a deep clean last winter. Turns out, I’d used a grout cleaner that had sodium hypochlorite (basically bleach) and didn’t realize it. The smell lingered for days, and it honestly made the bathroom feel less clean, not more.
Here’s what worked for me: first, I aired the place out for a few hours (window open, fan on). Then I did a full wipe-down with just warm water and microfiber cloths to get rid of any leftover residue. After that, I switched to a baking soda paste for the grout and a diluted vinegar spray for everything else. It took a bit longer, but the chemical smell finally faded.
One thing I learned—check the ingredient list even on “gentle” products. Some of them sneak in chlorine compounds under different names. If you’re after that spa vibe, less is definitely more.