Slideshow · Science
Common Things in Your Home You Should Replace Right Now, Ranked
From your kitchen sponge to your pillows, 15 home items to replace right now.
7 hours ago
⏱6 Min Read◫16 Slides
From your kitchen sponge to your pillows, 15 home items to replace right now. 
15. Open Ground Spices — Replace Every 1–2 Years 
14. Fridge & Under-Sink Water Filters — Replace Every 6 Months 
13. Bathroom Toilet Brush — Replace Every 6 Months - AdvertisementSwipe or tap ▶ to continue countdown
12. Scratched Non-Stick Teflon Pans — Replace Every 3–5 Years 
11. Shower Loofahs & Bath Poufs — Replace Every 3–4 Weeks 
10. HVAC & Air Purifier Filters — Replace Every 60–90 Days 
9. Frayed Bath & Hand Towels — Replace Every 2 Years - AdvertisementSwipe or tap ▶ to continue countdown
8. Deeply Grooved Cutting Boards — Replace Every 1–2 Years 
7. Old Surge Protectors & Power Strips — Replace Every 3–5 Years 
6. Kitchen Fire Extinguishers — Replace Every 5–10 Years 
5. Your Bedroom Mattress — Replace Every 7–10 Years - AdvertisementSwipe or tap ▶ to continue countdown
4. Bed Pillows — Replace Every 1–2 Years 
3. Toothbrushes & Brush Heads — Replace Every 3 Months 
2. Ceiling Smoke Detectors — Replace Every 10 Years 
1. Your Kitchen Dish Sponge — Replace Every 1–2 Weeks - Advertisement🔥 UP NEXT IN THIS SERIES◫ 11 Slides
The Biggest Aircraft Carriers in the World, Ranked
From 42,500-ton nuclear flagships to 100,000-ton American supercarriers launching stealth fighters with electromagnetic catapults, here are the 10 biggest aircraft carriers in the world as of 2026, ra
1 / 16
▼ Visual Countdown
Most homeowners clean their counters and floors religiously while overlooking the everyday household items quietly harboring billions of bacteria, toxic microplastics, or expired safety sensors. Here are the 15 most common things in your home you should replace right now, ranked.
Swipe or tap ▶ to begin the countdown
©Wikimedia / Shixart1985
