With the rapid spread of COVID-19, it’s never been more important to keep a germ-free home. That’s why we created a clear, easy-to-follow guide on how to clean the spots on your home that collect the most household germs. 

Here’s our clear, easy-to-follow guide for cleaning and disinfecting surfaces. 

Common Household Germs, Bacteria, & Viruses

Common Household Germs, Bacteria, & Viruses

Even the cleanest home harbors invisible microbes that can potentially cause mild and serious illnesses – from stomach bugs to COVID-19. In fact, one analysis of 30 different “high-touch” spots in the average home found 340 different types of germs including: 

By focusing on the most germ-ridden areas of your home, you can eliminate bacteria, mold, and fungi, and reduce your family’s chances of getting sick. 

First Thing’s First: Keep New Pathogens out of Your Home 

When you leave home to go about your daily activities, you may be bringing some uninvited guests back home on your:

  • Clothes 
  • Shoes
  • Packages
  • Keys
  • Laptop case
  • Handbag
  • Take-out meals 

Don’t Bring COVID-19 Into Your Home

consider a mudroom

With the spread of COVID-19, it’s smart to take extra precautions so you don’t potentially bring the virus into your home. 

  • Disinfect your belongings (as mentioned above). 
  • Take your shoes off outside, spray them with a disinfectant, and store them in an entryway or mudroom to avoid tracking dangerous microbes throughout your home. 
  • If you work in a hospital, pharmacy, or supermarket, immediately throw your clothes into the washing machine upon arriving home. 
  • Consider taking a shower immediately (or require mandatory bathtime for the kids).
  • Keep hand sanitizer at the main entry point of your home

how long COVID-19 lasts on surfaces

COVID-19 can live on cardboard for up to 24 hours – and up to 2-3 days on stainless steel and plastic. After cleaning surfaces with a surface spray or soap and water, it’s recommended to disinfect hard surfaces with EPA-approved products for COVID-19 and other “emerging enveloped viral pathogens.” 

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Currently, there’s not a lot of information currently available about how long COVID-19 lives on fabric, but one expert suspects it’s probably anywhere from a few hours to a day. The CDC recommends washing clothing (and other soft surfaces) in the warmest water possible and allowing them to dry completely.

Why You Need to Clean Before Disinfecting 

It’s never been more important to understand the difference between cleaning and disinfecting – and how to tackle certain hotspots.

clean before disinfecting

Cleaning removes dirt and impurities from all of the soft and hard surfaces in your home. While cleaning doesn’t necessarily kill every germ, it definitely helps to limit their numbers while reducing the chances of them spreading. Disinfectants can only be effectively used to kill germs when messes are first removed.  

For light cleaning, our Multi-Surface Spray breaks down dirt, grease, and gunk from all of your non-porous surfaces. 

When to Disinfect Surfaces 

Typically, disinfectants don’t remove dirt and build-up on surfaces, but they do focus on killing the germs and bacteria living on them. To thoroughly disinfect, you need to use products exactly as directed. In many cases, this means allowing them to stay wet on a respective surface for minutes at a time. 

Do Puracy Products Disinfect? 

In August 2020, we launched our Disinfecting Surface Cleaner. This 2-in-1 hydrogen peroxide-based disinfectant is unique. Not only does it clean surfaces, but it also kills 99.9% of bacteria and viruses (within 10 minutes of soak time), including: 

  • Influenza (e.g. influenza A, H1N1)
  • Rhinovirus
  • Staph (staphylococcus aureus)
  • Listeria (listeria monocytogenes)
  • Pseudomonas (pseudomonas aeruginosa)
  • Trichophyton (trichophyton mentagrophytes)
  • E. coli (escherichia coli)

Special Mention: Your Cell Phone Is Crawling in Bacteria

cell phone bacteria

Our cell phones have essentially become an extension of our hands – and they carry all the germs to match: Researchers at The University of Arizona, found cell phones to be 10x dirtier than the average toilet seat.  

Think about it: 66% of Americans check their phones 160 times a day. Do you wash your hands every time you pick it up? 

Your cell phone might be carrying: 

  • COVID-19 
  • E. coli
  • Staph
  • Strep 

How to Clean Your Cell Phone 

Microfiber is ideal for screens and electronics because it won’t scratch surfaces or leave lint and fibers behind. Try this DIY phone sanitizer to clean your cell phone and remove microbes: 

  1. Make a solution of equal parts isopropyl alcohol and distilled water. 
  2. Dab or spray the solution onto an edgeless microfiber towel until it’s slightly damp.
  3. Wipe the towel across all of the surfaces of your phone without saturating it. 
  4. Using a dry microfiber towel, wipe down your phone again, soaking up any beads of moisture that remain. 

You can use this method for remote controls and gaming controllers, too. Disinfect these items once a day (or more often if you believe you were exposed to coronavirus or other illness-causing microbes). 

The 4 Germiest Places in Your Kitchen

germiest place in your kitchen

Kitchens can be microbial incubators, and the ideal environment for countless yucky germs and bacteria to thrive. 

1. Kitchen Sponge

When it comes to invisible microbes in the kitchen, sponges are the worst offenders. Just how dirty are kitchen sponges – and why are they “microbiological hot spots?”

Because sponges retain water (and don’t usually dry out completely between uses), they make a great home for moisture-loving bacteria. And when we use them to wash food, dishes, and countertops, we spread those germs from one surface to another via cross-contamination. 

Researchers found 362 different types of bacteria in household sponges including: 

  • Campylobacter
  • Coliform
  • Enterobacter cloacae
  • Salmonella 
  • Staph 

Tips for Keeping Kitchen Sponges Clean 

To keep your sponge clean and prevent spreading bacteria around your kitchen, allow your sponge to dry out between uses, and replace it often. Avoid wiping it across food surfaces and countertops, choosing washable microfiber towels for those jobs instead. 

Most experts recommend replacing your kitchen sponges every 1-2 weeks, but we prefer an OXO Dish Brush: It’s non-porous, gentle, drains completely, and doesn’t harbor germs. 

2. Kitchen Sinks

clean your kitchen sink

A study by the National Sanitation Foundation (NSF) found that kitchen sinks are the second dirtiest spots in the home. Shockingly, nearly half of those evaluated had coliform. 

To clean your kitchen sink and prevent the spread of germs, spray down your kitchen sink with hot water every day. Once a week, use an OXO dish brush with a healthy amount of Puracy Natural Dish Soap to scrub every square inch (including the drain area). Rinse with hot water. 

3. Cutting Boards

bacteria on cutting boards

If you use a cutting board to prep meat, chicken, or unwashed fruits and veggies, germs from your food can be transferred to your hands, utensils, and countertops. 

To keep cutting boards clean and prevent cross-contamination: 

  1. Color-code boards to designate which are used for meat, poultry, fish and all other kinds of foods. 
  2. Clean and sanitize cutting boards after each use and replace them relatively often (grooves caused by knives can harbor moisture and bacteria). 
  3. To disinfect a wood cutting board, spray with a solution of 1 tablespoon liquid chlorine bleach to 1 gallon of water. Allow to dry and rinse with water to remove bleach residue. 
  4. Dishwasher-safe plastic cutting boards can be cleaned with the same bleach solution or run through a hot/sanitize dishwasher cycle. 

4. Coffee Pots

deep cleaning coffee pot

Coffee reservoirs are another good hiding spot for mold and coliform. Mold can trigger headaches and sinus issues, coliform can cause stomach bugs, and they can flat-out change the taste of your morning brew. 

To prevent bacteria buildup, deep clean your coffee maker at least once a month. Use a vinegar-water solution for the main unit and a natural dish soap to scrub the carafe (and other detachable parts). 

The Germiest Places in Your Bathroom

germiest place in bathroom

Higher temperatures and humidity make the bathroom the perfect place for germs to thrive. Here are some of the dirtiest spots in the bathroom and tips for keeping them clean:


Everything your hands come into contact with is transferred to the handles of your faucet, cupboards, doorknobs, and light switches (and vice versa). These should be disinfected every week to remove viruses, yeast, coliform, and mold. During the COVID-19 pandemic, we recommend that you do this every day. 

does Puracy disinfect

Use Puracy Multi-Surface Spray to remove everyday dirt and grime. When it’s time to disinfect faucet handles and other hardware, spray them with Puracy Disinfecting Surface Cleaner, let the liquid sit for at least 10 minutes, and wipe away with a clean, dry microfiber towel.

Toothbrush Holders

how dirty is my toothbrush holder

According to the NSF study previously mentioned, the third-dirtiest spot in the home is your toothbrush holder. More than 25% of them contained coliform and 14% contained Staphylococcus aureus (staph). 

To disinfect your toothbrush holder, immerse it in equal parts water and white vinegar for 1-2 minutes. Using an old toothbrush or pipe cleaner, scrub off dirt and debris. Rinse under hot water and allow it to dry. If your toothbrush holder is dishwasher-safe, you can also run it through a cycle (along with your toothbrushes) once a week. 

Pro tip: Keep toothbrushes in dry, open-air containers (damp conditions cause bacteria and mold to thrive) that are as far from the toilet and sink areas as possible.  

Bath Toys 

how to clean bath toys

Ever squeezed out a child’s bath toy to discover that it’s full of gunk? That’s mold and bacteria. As plastic bath toys sit in water, they release carbon that promotes the growth of microbes and biofilm. Bath toys also collect microorganisms from the human body. 

Because young children tend to put things in their mouths, they’re possibly ingesting some of those elements when they’re supposed to be squeaky-clean! 

To clean bath toys, certain “dishwasher-safe” ones can be run through the dishwasher on the top rack. Others can be cleaned by hand with a few drops of Puracy Natural Dish Soap, hot water, and a microfiber cloth. To get into tiny nooks and crannies, we find that an old toothbrush soaked in dish soap and water works best. You can also use the above-mentioned bleach solution to sanitize any openings that may store water within bath toys.


why clean your mattresses


Your bedrooms should be a restful retreat, but your bed is a breeding ground for all kinds of creepy contaminants: 

  • Dust mite waste: Dust mite droppings are highly-allergenic and found in 80% of homes.
  • Bacteria, fungi, and mold: Pillows are especially dirty, carrying Aspergillus fumigatus and other fungi which can trigger asthma and other serious conditions.
  • Human sweat: Illnesses like strep and staph can be passed to partners via sweat.

How to Clean Your Pillows

how to clean pillows

There are steps to keep your pillows clean

  1. Use a pillow cover underneath your pillowcase. 
  2. Wash your pillow covers and cases at least once a week. 
  3. Consider switching to latex or memory foam pillows (which are less likely to harbor bacteria and fungi). 
  4. If you don’t use a protective cover and your pillows are machine-washable, wash them at least once a month on the gentle cycle (warm water-low heat) with an enzyme-based detergent. Wash two at once to keep the machine balanced. 

How to Clean Your Mattress

deep clean mattress

According to one study, the average person spends around 36 years of life in bed. It’s easier to sleep soundly, knowing you’re not surrounded by dust mites and bacteria. 

To deep-clean your mattress

  1. Use a protective, waterproof mattress cover that covers the entire mattress. This is the most important step. 
  2. Wash your sheets weekly and your mattress protector at least once a month. 
  3. If you don’t have a waterproof mattress cover, vacuum your mattress with an upholstery attachment every time you wash your sheets. 
  4. Spot clean your mattress using Puracy Stain Remover, following the directions on the bottle.  
  5. Vacuum once more, then replace your mattress cover and linens.

Note: Every mattress is different, so it’s best to check with your manufacturer’s instructions before cleaning. 

The Germiest Spots in Your Living Room

dirtiest place living room

Once your electronics are clean, focus on the other living room surfaces that harbor the most bacteria: carpets and upholstery. These soft surfaces quickly collect microbes from outside your home (from shoes and clothing), pet dander, skin cells, and crumbs of food. A bit of weekly maintenance can dramatically curb the growth of bacteria. 

Carpet & Upholstery 

naturally clean carpet

Carpets should be vacuumed weekly and spot-treated as needed with Puracy Natural Stain Remover, which uses powerful, plant-based enzymes to remove: 

  • Berries
  • Blood
  • Oil
  • Pet accidents 
  • Sweat and more

After spot-treating you can follow-up with Puracy Natural Carpet and Upholstery Shampoo to freshen fabrics and remove dirt and grime. 

Pro tip: We recommend using a steam cleaner to eliminate odors, residues, and bacteria at least once per year. 

Puracy Products Clean Effectively and Naturally 

The best ways to prevent the spread of germs throughout your home is with Puracy home cleaning essentials. These get rid of life’s messes naturally, and allow you to effectively and thoroughly disinfect afterwards.