Even the most tidy homes and offices can have sneaky spots that are easy to overlook. These “out of sight, out of mind” areas may not get cleaned as often as they should—but they collect just as much (or more!) dust, germs, and grime.
Here’s a list of 7 commonly forgotten places—and how often you should clean them to keep your space healthy, hygienic, and fresh.
1. Computer Keyboards & Mice
How Often: Weekly
These are some of the germiest surfaces in any home or office. Our hands transfer oils, food particles, and bacteria every time we touch them.
Quick Tip: Use disinfectant wipes or a microfiber cloth with a gentle cleaner, Forgotten areas to clean
and turn your keyboard upside down to shake out crumbs before cleaning.
2. Washing Machine
How Often: Monthly
It may wash your clothes, but your washing machine needs cleaning too. Detergent buildup and trapped moisture can lead to mold and musty smells.
Quick Tip: Run an empty hot cycle with white vinegar and baking soda once a month.
3. Mattresses
How Often: Every 6 Months
Mattresses collect dust mites, dead skin cells, and allergens. Even with sheets and covers, they need attention.
Quick Tip: Vacuum the mattress surface, spot clean stains, and sprinkle baking soda to deodorize before vacuuming again.
4. Light Switches & Door Handles
How Often: Weekly
These high-touch areas can harbor bacteria and viruses Overlooked cleaning spots. A quick weekly wipe can help prevent the spread of germs, especially in shared spaces.
Quick Tip: Use disinfectant wipes or a cloth with diluted rubbing alcohol.
5. Air Conditioning Vents & Filters
How Often:
- Filters: Every 1–3 months
- Vents: Every 3–6 months
Dusty vents reduce air quality and HVAC efficiency. Cleaning them regularly helps you breathe easier and may even cut your energy bills.
Quick Tip: Remove and vacuum vent covers. Wash filters or replace if disposable.
6. Kitchen Cabinet Handles & Drawers
How Often: Biweekly
Grease, fingerprints, and food residue build up faster than you think.
Quick Tip: Wipe handles and drawer fronts with a degreasing cleaner or a mix of vinegar and water.
7. Pet Beds & Toys
How Often:
- Beds: Every 2 weeks
- Toys: Weekly
Pet items trap fur, odors, and bacteria. Keeping them clean helps protect your pets and family.
Quick Tip: Wash soft toys and beds in the washing machine Deep cleaning checklist (if allowed) and disinfect plastic toys with mild soap and water.
Final Thoughts
Staying on top of these often-forgotten areas doesn’t have to be difficult—but it does make a big difference in the cleanliness and health of your home or office.
