6 Surprising Household Items You Should Clean More Often for Optimal Health
Are you tired of feeling sick and tired? It's time to take control of your health and your home! Even the cleanest-looking homes can be breeding grounds for hidden germs, allergens, and mold, which can make you sick without you even realizing it. But here's the good news: a few simple cleaning habits can make a big difference in your health. So, let's dive into six areas you should clean more often to keep your space (and yourself) feeling good.
Meet Our Expert
Madeline DiLorenzo, MD, is a clinical assistant professor of medicine and associate hospital epidemiologist at NYU Langone Health. She's an expert in preventing the spread of germs and keeping your home healthy.
1. Kitchen Counters
You might think you're already cleaning your kitchen counters regularly, but you might not be cleaning them often enough. Kitchen counters are among the most frequently touched and contaminated surfaces in the home. Raw meat, produce, and other food prep can leave behind bacteria that may spread to other areas. DiLorenzo recommends wiping down your counters both before and after preparing meals to keep your family healthy.
2. Washing Machines
While your washing machine cleans clothes, it can also be a breeding ground for mold—especially in the rubber gasket or filter, where water tends to collect. "Deep cleaning your washing machine, as well as your dishwasher, every one to two months can help ward off mold and mildew," DiLorenzo says. Plus, don't forget to leave the door open between loads to help the interior dry and prevent mold growth.
3. Humidifiers
Humidifiers make dry air more comfortable, but they can also spread unwanted particles if not used correctly. Using tap water in ultrasonic humidifiers (the cool-mist type) is a significant source of indoor pollution, according to Andy Fox, a filtration and indoor air quality specialist at 3M. "The dissolved minerals in the tap water are sent into the air, leaving tiny mineral crystals that float around in the air and coat your home’s surfaces (and your filter) in a fine white dust," Fox says. To prevent this, always use distilled water and follow the manufacturer’s cleaning instructions.
4. Bathroom Sinks and Fixtures
Moisture pooling around bathroom sinks, tubs, and showers creates the perfect environment for mold and mildew. "Use standard household cleaning products to thoroughly clean sinks, bathtubs, showers, and toilets," DiLorenzo says. "It is also important to mop up any areas where water may pool (behind sink faucets, for example) to prevent the development of mold."
5. Refrigerators
A clean fridge isn’t just about appearances—it’s also about food safety. Bacteria can grow on spills, spoiled food, and hidden crumbs. "Clean the inside of the refrigerator weekly with a standard household cleaning product and be sure to throw out spoiled food promptly," DiLorenzo says. A clean fridge keeps your family healthy and your food fresh.
6. HVAC Air Filters
Your HVAC system plays a huge role in your home’s air quality, and a dirty filter can circulate dust, pollen, and other irritants. To prevent this, change the filter at least as often as the manufacturer recommends—typically every three months for 1-inch-thick filters, Fox says. "A fresh filter typically provides the best filtration and maximizes the benefit to indoor air quality, and it has the added benefit of being more energy-efficient than a dirty filter."
What About Sanitizing?
For everyday cleaning, soap, water, and a scrub brush are usually sufficient. "Sanitizing or disinfecting is not necessary unless members of your household are sick," DiLorenzo says. If you do sanitize, clean the surface first—dirt and debris can prevent chemicals from working effectively. Then use a bleach solution or sanitizing spray to reduce germs. No matter which cleaning products you use, always store them safely, out of reach of children and pets.
So, are you ready to take control of your health and your home? Start cleaning these six areas more often and watch your health improve! And don't forget to share your thoughts in the comments below. What's your favorite cleaning habit? Do you have any tips for keeping your home healthy?
