How to Get Roommate to Clean Shower Mildew

The corner of the shower has gone from pink to orange to actual black, and you’re pretty sure your roommate hasn’t noticed because they only shower with the light off. Getting a roommate to clean shower mildew is a specific kind of chore battle, because unlike dishes or trash, it’s not obvious every day and it’s easy to let slide.

The fix is to make it a scheduled chore, not a “hey when you get a chance” thing. Rotate it. Two-week cadence. Written down where both of you can see it.

What actually kills shower mildew?

You want to give your roommate a plan, not a vibe. The three-minute version:

• Spray with diluted bleach (1 part bleach, 4 parts water) or a store-bought mildew remover like Tilex
• Let it sit 10 minutes. Do not skip this. Contact time is the whole game.
• Scrub the grout with an old toothbrush
• Rinse and squeegee

Total active time: five minutes. The reason your roommate keeps putting it off is they think it’s an hour-long project. Tell them it’s not.

How do you ask a roommate to clean mildew without sounding condescending?

Don’t say “the shower is disgusting.” Say what needs to happen, when, and whose turn it is. Something like:

“Shower needs a mildew wipe-down this weekend — I’ll do the tub next month if you do the grout this one. Takes like five minutes with the Tilex under the sink.”

That works because it’s short, it’s fair, it names the swap, and it lowers the effort barrier. If you’ve never had a chore rotation, this is your excuse to start one. It also solves the uneven chore split problem for everything else in the house.

What if they say they’ll do it and then don’t?

Give it one week. Then don’t nag — clean it yourself once, take a photo, and next time it’s their turn, send the photo with “here’s what I did last time, your turn.” No sighs, no passive-aggression. Just a receipt.

If it becomes a pattern, that’s the real conversation. “I’ve cleaned the shower the last three times and it’s supposed to rotate. Can we redo the schedule so it’s actually even?” People will argue about vibes forever but they can’t argue with a two-column list.

Prevention beats scrubbing

Half the battle is stopping mildew before it wins. Cheap moves:

• Squeegee the walls after every shower (30 seconds, hang the squeegee inside the stall)
• Leave the shower door or curtain open to dry
• Run the bathroom fan for 20 minutes after showering — put a smart plug on it if no one remembers
• Wash the bath mat every two weeks

If your bathroom doesn’t have a fan and you’re paying for a window unit, you may already be losing this fight structurally. That’s a landlord conversation.

How homies handles it

homies runs a shared chore schedule that actually rotates and pings the person whose turn it is — no more “I thought you were going to do it.” You can log the shower as its own recurring task, mark it done, and see a history of who actually cleaned what. When the mildew comes back, the receipts are already there. rooming, minus the drama. Join the waitlist at joinhomies.app.