Spring Cleaning Tips from a Registered Nurse

Every spring, millions of us throw open our windows and dive into a deep clean. But most spring cleaning routines miss the areas that actually matter most for your health. As a Board Certified Registered Nurse with over 30 years of clinical experience, I want to share what I've learned about the places germs actually hide — and how to tackle them without harsh chemicals that can do more harm than good.

Forget the Obvious — Think Like a Nurse

In hospitals, we don't just clean what looks dirty. We follow a systematic approach that prioritizes high-touch surfaces — the places hands contact most frequently throughout the day. Your home is no different. Before you spend an hour scrubbing your oven, consider this: the average kitchen sponge harbors more bacteria than your toilet seat. The light switches you flip twenty times a day? They rarely get wiped down. The TV remote your whole family handles? It's one of the most contaminated objects in your house.

A nurse's approach to spring cleaning starts with these high-touch surfaces and works outward. It's not about making everything sparkle — it's about interrupting the pathways through which illness actually spreads.

The High-Touch Surface Checklist

Here are the surfaces that should be at the top of your spring cleaning list — not an afterthought:

• Door handles and cabinet pulls — Every person in the home touches these multiple times daily. A simple wipe-down with a disinfectant takes thirty seconds per room.
• Light switches and thermostats — Often overlooked because they don't visibly look dirty, but they're touched by every member of the household.
• Phones, tablets, and remote controls — We eat while using them, hand them to children, and almost never clean them properly. Use alcohol wipes, not spray cleaner.
• Faucet handles and toilet flush levers — These are touched right before handwashing, which means they're contaminated at the moment of contact.
• Stair railings and chair armrests — Especially important in homes with elderly residents or young children who are more susceptible to illness.

Ditch the Harsh Chemicals

Here's something many people don't realize: the chemicals in some common household cleaners can be just as harmful as the germs they're meant to eliminate. In hospital settings, we've increasingly moved toward safer, EPA-registered disinfectants that are effective without being toxic. Your home should follow the same principle.

White vinegar and water is surprisingly effective for everyday surface cleaning. For actual disinfecting — which is different from cleaning — look for products with the EPA registration number on the label. This means they've been tested and proven to kill specific pathogens. For most household needs, hydrogen peroxide-based cleaners offer a strong middle ground: effective against a broad spectrum of bacteria and viruses, yet far less irritating than bleach.

The Kitchen: Where Most Illness Starts

If you only deep-clean one room this spring, make it the kitchen. The CDC estimates that 48 million Americans get foodborne illness each year, and the kitchen is ground zero. Here's what a nurse would prioritize:

Replace your sponge. Microwaving it or boiling it helps temporarily, but sponges should be replaced every one to two weeks. Better yet, switch to silicone scrubbers or dishcloths that can go through the washing machine on a hot cycle.

Deep-clean your refrigerator. Remove everything, check expiration dates, and wipe down all surfaces with a baking soda solution. Pay special attention to the produce drawer — raw vegetables can carry E. coli and Listeria, and spills from raw meat on upper shelves can contaminate everything below.

Sanitize your cutting boards. If you're still using one cutting board for everything, it's time to invest in a set. Use separate boards for raw meat, produce, and bread. Wooden boards should be washed with hot soapy water and dried upright. Plastic boards can go in the dishwasher. Replace any board with deep grooves — bacteria hide in the cuts and survive routine washing.

Don't Forget the Air

Spring cleaning isn't just about surfaces. Indoor air quality matters enormously, especially for anyone with allergies, asthma, or respiratory conditions. Replace your HVAC filters — most should be changed every 90 days, but if you have pets or allergies, every 60 days is better. Vacuum with a HEPA-filter machine to trap fine particles instead of recirculating them. And yes, open those windows. Cross-ventilation for even 15 minutes can dramatically reduce the concentration of indoor pollutants.

The Bottom Line

Spring cleaning should be more than a ritual — it should be a reset for your home's health. By thinking like a nurse and focusing on the areas that truly impact wellness, you can create a living space that doesn't just look clean, but genuinely protects the people inside it. Start with high-touch surfaces, choose your products wisely, and give the kitchen the attention it deserves.

And if the task feels overwhelming? That's exactly what we're here for.