Tips and Tricks for Eliminating Household Germs


January 19, 2018

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By Donna Zucker

Quick: what's the germiest place in your home?

If you think it's the bathroom, try again: it's actually the kitchen. But the important thing is to know where the germs are coming from and how to keep them to a minimum—especially during flu season.

Leslie Reichert, known as "The Green Cleaning Coach," is an expert in removing unwanted germs from places you may not even have thought to look. Staircase railings, door knobs, faucet handles—they all can harbor large populations of germs. Here's how Reichert recommends keeping the top offenders as clean as possible.

The Kitchen

Any battle with germs should start here, Reichert says. After all, this room plays host to more bacteria than any other in the home, according to a study conducted by NSF International, a global-health organization originally called the National Sanitary Foundation.


According to the NSF study, kitchen sinks are worse than dog bowls when it comes to incubating germs. To combat the buildup, spray the sink regularly with distilled white vinegar, and let it sit 10 minutes, Reichert says.

Sanitize drains monthly with a solution of one teaspoon of household bleach and one quart of water, the NSF says. And don't forget the faucet handles and a dish sponge. "They can contain salmonella or other bacteria from raw meat, vegetables, and lettuce," says Reichert. The Environmental Protection Agency (EPA) recommends microwaving a wet sponge daily (provided it does not contain metal) for two minutes or placing it in the dishwasher.

Coffee Maker

Due to moisture and warm temperatures, a coffee maker offers ideal conditions for germs, mold, and mildew to grow. To keep it clean, pour straight distilled white vinegar into the water reservoir, and let it sit half a day, Reichert says. Then, run it through the coffee maker and run two more pots of water through the system to flush out the vinegar.

Counters & Knobs

After you're done preparing food, wash countertops with hot, soapy water. Then, rinse them with clean water and apply a bleach or water solution or a sanitizing agent. The same goes for stove knobs—one of the top 10 places for germs to hide, according to the NSF. Remove the knobs once a week, wash and rinse them well, then let them dry before putting them back on.

The Bathroom

Toothbrush Holder

Toothbrush holders may look innocent enough, but they can play host to more germs than your toilet seat, the NSF says. The solution? Choose a holder that's dishwasher-safe for easy and regular cleaning. Of course, don't ignore your toothbrush, either. The Center for Disease Control (CDC) recommends rinsing your toothbrush thoroughly after each use, storing it upright, and replacing it every three to four months.


"Unfortunately, there is no way to kill all the bacteria in your toilet," Reichert says. "Instead, you'll have to work to keep it clean—and often." For the toilet-bowl ring, she recommends using a pumice stone. For the bowl, she advises emptying it by shutting off the water and flushing, then using any simple cleaner and a good toilet brush.


To keep germs to a minimum, Reichert offers this unique method: spray the shower daily with 10 drops of tea-tree oil in 16 ounces of witch hazel. First, wipe the entire shower and tub area with a squeegee or a microfiber cloth. Then, spray it with this solution.

The Bedroom


"Sheets are easy," notes Reichert—just wash them weekly in hot water and dry them on high heat. For quilts and blankets, she suggests putting them in the dryer on high heat. "You don't even have to put them through the washer if the dryer heat is high enough," she explains. "Put them in the dryer 30 minutes, along with a damp towel. The steam will knock out the dander and dust, and the heat will kill bacteria." She recommends the same treatment for pillows.

The Living Room

Remote Controls

Germs can hide in your TV remotes or game controllers, the CDC says, and Reichert recommends disinfecting these devices with a cotton swab and hydrogen peroxide. "If someone is sick, put the remote in a sealed bag and have them use the controls through the bag. That way it's easy to wipe after it's used," she says.


Reichert wipes leather furniture with a microfiber cloth, which picks up dust and germs without needing any disinfectants. She sprays fabric furniture and rugs with vodka. This kills the bacteria and eliminates odors, she says.


Welcome mats, area rugs, and wall-to-wall carpeting can collect hard-to-remove dust, dirt, and germs, which can then trigger allergies and asthma. Small area rugs can be laundered or dry-cleaned, making them safer than wall-to-wall carpeting, according to the EPA. If you do have wall-to-wall carpeting, Reichert suggests having it steam-cleaned seasonally to keep it fresh year-round.

A clean home is a happy and safe one. Whether you rent or own, find out which home insurance policy could best protect your property. Get a fast, free quote today through the GEICO Insurance Agency.

Originally published on GEICO.

Opinions expressed by the author are not necessarily those of WITI.

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