Best Way to Clean and Protect Your Floors

This practice is followed in many countries to prevent grit, dirt, and other nasty substances from entering the home. But like the metric system and tiny cars, it’s not as common in the U.S. Eevi Jones of Falls Church, Va., says it’s the norm in Germany, where she was born. “Entering the living space with street shoes is a big no-no,” she says.

Place a boot scraper outside your front door. This will reduce the amount of mud and other grime that gets tracked indoors. In a Google search, we recently found boot-scraping coir doormats starting around $25, as well as handheld boot-scraping brushes and standing metal boot scrapers incorporating designs of birds, butterflies, cowboy boots, curlicues, and a surprising variety of dachshunds.

Use doormats, indoors and out. “We have small decorative mats that are easy to vacuum and clean,” says Wendy Bazilian, who lives in San Diego. The floors in her home aren’t subject to winter’s elements, but because they’re made of relatively soft bamboo, they still need protection from nicks and dents.

Protect a wood floor in the kitchen. Place a mat in front of the sink and one in front of the range to prevent steady foot traffic from wearing bare spots into the finish. A cushioned version can also help prevent back strain.

Use plastic or felt protectors under furniture legs to prevent scratches. And when rearranging furniture, always lift pieces rather than slide them.

Keep shades down when possible to minimize UV exposure to wood floors. Our flooring tests reveal that ultraviolet rays can take a toll on some of them.

Daily sweeping is essential to maintaining the integrity of a floor’s finish, regardless of the material. Vinyl and laminates, for instance, have a plastic surface, so it’s important to sweep or vacuum them regularly to remove hard dirt particles that can leave scratches, says Paolo Fu, who heads up CR’s flooring tests. “This is especially important if you live in a sandy area, like close to the beach or the desert,” he adds.

Ceramic and porcelain floors have hard, porous surfaces, so any broom should work. For wood and other flooring types, use a soft-bristle broom. If the floorboards have a beveled edge that traps dirt and crumbs, use your vacuum cleaner instead. 

Matt Schimmenti, who leads vacuum cleaner testing for Consumer Reports, says you can protect your floors from scratches when vacuuming by using the appliance’s soft-roller attachment or by turning off the brush roll. “If there isn’t an option to turn the brush roll off, set it to ‘low’ or its bare-floor setting, which will spin the brush roll slowly,” he says.

In Consumer Reports’ tests, we’ve found that stick vacs can offer a more convenient alternative to upright vacuum cleaners for cleaning bare floors, and our stick vac ratings include dozens of options. You can also use a canister vac; as a group, they perform admirably on bare floors. The trade-off is that they can be heavier and pricier than other vacuum cleaner types. For more on choosing a vacuum cleaner, check out our vacuum cleaner buying guide.

If you sweep or vacuum your floors diligently, cleaning a few times a year with a product designed for floors might suffice. You’ll want to take different steps, though, based on the flooring material.

Nonwood Flooring
Water alone might be sufficient to handle spot stains. “Most flooring today is easy to keep clean,” Fu says. “Stains normally don’t soak in, so they can be removed with plain water.”

Before using a store-bought liquid floor cleaner, check that it’s suitable for your flooring type. Cleaner labels usually will specify, but if you’re not sure how the cleaner will work on your flooring, try it on an inconspicuous area first, Fu says. Put a few drops of the cleaner on the floor, let it sit for an hour or so, and wipe it off with a wet paper towel. After the spot dries, look for damage. Shine a flashlight on the spot and move it around at different angles to see whether the gloss on the spot is different from that on the rest of the floor. 

Wood Flooring
For a deep-clean, use a pH-neutral hardwood floor cleaner. Avoid cleaners that contain bleach, ammonia, or wax and acidic substances like distilled white vinegar because they might mar your floors. When cleaning, use a damp, not wet, mop. For caution, check the care guidelines from your flooring manufacturer before applying a cleaner. 

Never use products intended for vinyl or tile on wood floors because they can dull the finish and make the floors slippery. Be careful when using a sponge mop; some have hard metal edges that can scratch floors. And avoid using a steam mop on wood flooring because hot water can warp it. “If you’re not careful, they can do some damage,” says Dan Kahl, a CR test engineer who evaluates steam mops.

With wood floors, excessive dryness can cause floorboards to shrink, creating gaps and making them creak. In northern regions, that’s more likely in winter, when falling temperatures outside lead to drier air inside. To prevent this, use a humidifier to maintain room humidity between 30 and 40 percent in cooler and drier seasons. As a benefit, you’ll be protecting your wood furniture and leather goods from cracking and splitting. 

Choose a humidifier based on the room size; the packaging will indicate the range of square footage the unit is designed to cover. For more information, see CR’s humidifier buying guide and our ratings of over 100 humidifiers in five sizes.

When you need to install new floors, read Consumer Reports’ flooring buying guide, and check out our latest test-based flooring ratings, including engineered and prefinished solid wood flooring, linoleum, plastic laminate, and wood-look porcelain. Here are the top products in each category.