Clean Science

If you're curious about how natural cleaning products work or why baking soda is such a powerful ingredient, you've come to the right place. We'll explain the science behind some of the most popular cleaning methods and tools, so you can you clean smarter—not harder.
A mouse surrounded by green plants and pinkish flowers
How to Use Vinegar to Keep Mice Away for Good
A closeup of an orange and black beetle resting on white petals
Are Carpet Beetles Harmful? Pest and Insect Experts Explain
Bathroom with chrome faucet
How to Clean Chrome So It Shines Like New, According to Experts
Apple Cider Vinegar Cleaning
Yes, You Can Clean With Apple Cider Vinegar—Here's How to Do It
Living room with rug
The Right Way to Clean a Wool Rug, According to Experts
Washing...
What Do Dryer Sheets Do—and Do You Really Need Them?
Ants on Walkway
How to Get Rid of Carpenter Ants, According to Entomologists
backyard brick patio with dining table and plants
9 Ways to Use Baking Soda Outside, From Fighting Weeds to Cleaning the Grill
Beautiful rug, sofa, armchair and chest of drawers indoors
How to Make a DIY Carpet Cleaner and Stain Remover Using Household Ingredients
Wooden spoon with baking soda
How to Use Baking Soda to Absorb Odors (Plus, the Science of Why It Works)
Colored fabrics in laundry
Why Water Temperature Matters When Washing White and Colorful Laundry
Mr. Clean Original Magic Eraser
How Do Magic Erasers Work?
person dusting
What Is Dust Exactly—and How to Reduce It in Your Home
Neatly arranged bedroom with a bed side table with books a lamp and decorative pillows and flowers
We Asked Hotel Housekeepers for Their Best Cleaning Secrets—Here’s What They Said
Ordinary house mouse (Mus musculus) nose pokes through a hole in the wall
How to Keep Mice From Chewing Wires in Your Walls, According to Experts
SOFT-PALETTE-CarenRideau_Kennedy_MeghanBobPhoto_KitchenOverall_V2_WEB-horiz-1022
How to Deep Clean Your Home in One Day—Plus, an Hourly Schedule to Help You Stay on Track
A person cleaning a glass surface with a window squeegee partially removing streaks and water marks
The Cleaning Tasks You Only Need to Do Once a Year, According to Pros
A hand cleaning a wooden surface near potted plants with a yellow cloth
Where All That Household Dust Really Comes From—The Truth May Surprise You
Person dusting
Why Your House Is Always Dusty—No Matter How Often You Clean
Young woman cleaning surfaces with green cleaning products
How to Prevent Dust Before It Forms, According to Cleaning Experts
A dining area with a wooden floor a round table set with dishes and wooden chairs under natural light from nearby windows
How to Get Rid of Scratches on Hardwood Floors So They Shine Like New
Person vacuuming a carpet in a living room setting
Here's How Often You Really Need to Clean Your Carpet for a Healthier Home
red bucket mop
11 Things You Should Never Do When Cleaning Your Home
Cleaning mattress with baking soda and vacuum
How to Successfully Get Rid of Dust Mites, According to Entomologists
person vacuuming hard wood floor next to couch
What Is Rage Cleaning? Here's How to Use the Viral Housecleaning Method
open dishwasher in a white kitchen
What Is Rinse Aid and Do You Really Need It? An Expert Explains All
Cinnamon sticks and power on counter
Does Cinnamon Kill Ants? Experts Weigh In on This Popular Pest Trick