This isn't about basic chores, even if you know you should wipe down your microwave more often. The truth is, some of the worst grime builds up in the places we skip. These spots don't just collect dirt—they’re breeding grounds for mold, bacteria, and nasty odors.

If you’ve been wondering why your home still doesn’t feel fresh after cleaning, you might be missing these trouble zones. Here's a friendly reminder that little extra attention can make a big difference.

The Bathroom: There's More to Clean Than Just the Toilet Bowl

When people think about dirty bathrooms, they usually picture the toilet or maybe the floor, but areas just beyond eye-level can get neglected the most.

“There are a few spots that almost always get skipped during a quick bathroom clean,” shares Brandon Pleshek, a Clorox Partner. “The first is behind and around the base of the toilet. It can be a splash zone, and if not cleaned regularly, it can cause odor and buildup over time.”

Another sneaky offender? The bathroom fan. “When it’s clogged with dust, it doesn't pull moisture out effectively, which creates the perfect conditions for mold and mildew.” If the room feels damp no matter how often you clean, check the fan.

And don’t forget the hinges. “I also like to remind people to clean under the toilet seat hinges. Gunk and grime love to hide there, and you can usually pop the seat off with a screwdriver to clean underneath.”

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He also recommends working smarter, not harder. “One of my favorite lesser known tips is to dust before you clean. It sounds small, but getting rid of loose hair and lint first helps your cleaners work better and keeps you from just spreading that stuff around.”

Another easy win: apply your toilet cleaner first, then move on to other tasks. “I like to apply Clorox Toilet Bowl Cleaner with Bleach first thing and let it sit while I clean the rest of the bathroom, then come back and scrub it at the end," highlights Pleshek. "Letting the product sit gives it more time to break down stains, disinfect and save you effort.”

Want to go one step further? “Remove the toilet seat once a month. It is super easy to do and makes a huge difference in keeping that area clean and fresh.”

The Kitchen and Laundry Area: Gross and Grosser

Your kitchen might look clean on the surface, but that doesn’t mean it’s actually clean. The same goes for your laundry room. These spaces get wet often, and when water mixes with forgotten corners, mold, mildew, and grime aren't far behind.

Pleshek points out that mold and mildew often grow in “damp, low-airflow areas,” which is exactly what you’ll find under your sink or around your washer. A tiny leak or trapped moisture can create a real problem fast.

Here are a few places you might be missing:

• Window tracks: They collect condensation and dust, especially in kitchens and bathrooms. Use a damp cloth soaked in white vinegar or soapy water to tackle those crevices.
• Under sinks: If there's even a little leak, the cabinet base is quick to harness black mold growth.
• Washer parts: Detergent drawers and the rubber gasket on front-loading washers are common mold spots. (Not sure how to clean the filter on a front-loading washing machine? Easier than you think.)
• Shower curtain folds: Yes, technically part of the bathroom, but often forgotten. Always stretch the shower curtain liner after use to let it dry, and try not to let it simply stick to the inside of your tub. Growth of mold on the plastic liner occurs quickly.

Airflow matters just as much as cleaning products. “Ventilation is a huge part of prevention," notes Pleshek. "I always say: if a space is often damp, give it air and give it attention.”

The Overlooked Extras: From Fans to Faucets

There are some cleaning tasks we skip simply because we don't think they matter. But small things can have a big effect on how clean a space feels... and how long it stays that way.

Bathroom and kitchen fans are a great example. Dust and food particles builds up slowly, and once it’s clogged, it can’t do its job. Moisture lingers longer, which leads to mold and that musty smell that never seems to go away. Deep cleanings are necessary from time to time.

Another often skipped spot? The base of your faucets. Over time, water and soap scum gather where the faucet meets the sink. A quick scrub with an old toothbrush can fix soap residue and bacterial growth fast.

If you’re using disinfectants or bleach-based products, always follow the directions on the label. Letting a product sit for a few minutes usually gives better results than spraying and wiping right away.

A few more quick-hits:

• Wipe down your trash can lid and the area around it
• Clean the top of your fridge; it rarely gets extra care.
• Check behind appliances for crumbs and grease
• Scrub the seal on your dishwasher or fridge; they're a breeding ground for germs and mildew growth.
• Use a vacuum cleaner attachment to clean vents and air returns

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FAQ

How often should I clean the plastic shower curtains to avoid mold?

Every week or two, check the folds and bottom edge of your curtain or liner. If you see any pink or black spots, it’s time to clean.

Most fabric curtains and plastic liners can go in the washing machine with towels to scrub them clean (yes, the plastic liner!). And remember to always stretch the curtain out after each shower to let it dry faster.

Do I really need to remove the toilet seat to clean it?

Yes... especially if you live with boys. Gunk builds up around the hinges, and even a deep clean won't fix it if you're only wiping around the edges.