Clean Switches and Handles Before January to Stop Winter Germs

It happens every year around the middle of December. You are standing in the hallway, halfway into your coat, sniffling slightly, when you notice the light switch. Grey finger marks. A faint sticky streak left by little hands passing over it. Beside it is the door handle, touched without thought by every person coming in or out.

You blow your nose, then put your hand straight on that same handle.

That is the small moment when winter germs gain the upper hand.

The radiator hums, the indoor air becomes drier and the windows remain closed. People cough into their hands, children return from school with runny noses, and microbes need only one route: the small objects that everyone touches dozens of times each day.

Cleaning them may sound dull, even overly particular. But the point at which you begin can make all the difference.

Why switches and handles quietly spread winter germs

Take a mental walk around your home. The front-door handle. The hallway light switch. The bathroom handle. The kitchen switch above the worktop. The fridge door. For microbes, these places work like a social network, with everything being “liked” and “shared” without permission. We touch them on waking, after returning from public transport, when children race in from school, and when somebody is already feeling unwell.

On an ordinary day, none of it stands out. These objects simply do their job: they click, turn and open the way. But they are precisely the crossroads where winter viruses and bacteria meet, mingle and transfer to the next hand.

Imagine a typical Sunday in December. Friends are visiting, children are running about and coats are heaped on a chair. One guest has a barely noticeable sore throat, another is getting over a cold, and your child has only just begun coughing. Whenever somebody visits the bathroom or switches on the hall light, they leave behind an invisible trace.

Research into “high-touch surfaces” in homes and workplaces repeatedly finds the same result: during winter, door handles and switches are among the most contaminated items. Not toilets. Not phones. The unassuming handle comes out on top.

Even so, people usually disinfect the obvious areas while overlooking the small plastic rectangle fixed to the wall.

This is why the period before January matters so much. Winter germs benefit from two things: dry air indoors and continual movement between people. By late December, festive get-togethers, shopping trips, school end-of-term events and family visits greatly increase the number of people moving through your home.

If switches and handles are already part of a regular cleaning routine by then, the viral “highway” is interrupted ahead of the busiest period. You are not merely removing the germs present today; you are disrupting the chain that lets colds, flu and stomach bugs pass from one person to another in your home or workplace.

It is rather like gritting the road before a freeze, instead of sliding on black ice every morning.

How to clean switches and handles effectively

Begin by choosing one route, such as the path from the front door to the kitchen. Using a microfibre cloth lightly dampened with warm water and a mild all-purpose cleaner or diluted washing-up liquid, wipe every handle and switch along that route from top to bottom, including the small edges. Two or three passes are enough; there is no need to scrub furiously.

Then wash your hands.

After completing that main route, include the bathroom and bedroom doors. The real secret is not an intensive clean on one major day, but creating a fast, nearly automatic action that you repeat two or three times a week from mid-December onwards.

Most people either go too far or do almost nothing. They use too much disinfectant, wipe once, breathe in the fumes and tell themselves they will “deep clean properly later”. Or they simply forget. Honestly, hardly anyone does this every day.

Take a different approach. Keep a small cloth and a gentle cleaner somewhere visible and easy to reach: behind the front door, beneath the bathroom sink or on the kitchen worktop. When you spot them, spend 90 seconds wiping three handles and two switches. Nothing more. It is a tiny routine with a substantial effect over several weeks.

Your hands should not be left sticky, and your home does not need to smell like a hospital. The aim is clean, not sterile.

The objective is not perfection but consistency. Doing a little regularly, before January, can set the pattern for the whole season.

“Once I started wiping the same four handles every other day in December, our winter felt completely different,” says Elsa, mother of two and nurse in a busy clinic. “We still caught the odd cold, but it didn’t hop from one person to the next like it used to.”

• Prioritise high-traffic handles and switches: the front door, bathroom, kitchen and children’s rooms.
• Apply gentle products to a cloth rather than directly to a switch, to prevent damage to electrics or metal.
• Make a quick “germ tour” every few days before January, so the habit is established when viruses reach their peak.

The quiet benefit of starting before January

There is something unexpectedly reassuring about walking through the house at night and feeling a freshly wiped door handle. It creates a sense that somebody has looked after the home, even if that somebody was you five minutes earlier between loads of washing. Beginning this small December ritual will not magically stop every germ, but it quietly alters the odds.

You may touch your face a little less often after contact with a contaminated surface. The amount of virus on these objects falls, so even when you do touch them, your body has a better chance. Children also learn, without a lecture, that cleaning can be quick and ordinary rather than a punishment or a panicked response when somebody is already ill.

There is a psychological effect too. When the new year arrives, we tend to discuss ambitious resolutions involving exercise, diet, money or careers. Yet the very small actions that genuinely influence daily health may already be in place, almost without notice.

You have moved from reactive cleaning - “Someone vomited, where’s the bleach?” - to preventative care. Rather than tackling yesterday’s germs, you are quietly shutting the doors through which they normally travel. And you have done it before January, before the real winter surge begins and before everyone around you starts coughing on the bus.

This straightforward attention to switches and handles can even trigger a chain reaction in the way you think. You start seeing your home differently: those small practical objects are no longer invisible. You open a door, feel the metal or plastic, and notice its condition and its history. You may mention it at work or to relatives: “We started cleaning just the handles before New Year’s and we’ve been less sick.”

That sort of everyday household wisdom spreads quickly. One person tries it. Another adjusts it. Someone else adds handwashing to the routine when they come through the door. No magic and no miracle - simply one of those quiet habits that can affect how often, over an entire winter, you end up on the sofa with a box of tissues and a pounding head.

Key point	Detail	Value for the reader
Target high-touch spots	Focus on door handles and light switches along main routes	Concentrates effort where germs spread the fastest
Start before January	Build a simple wiping routine in December, before virus peaks	Breaks transmission chains early and reduces winter infections
Small, regular actions	90-second cleanings, 2–3 times a week with mild products	Easy to keep up, realistic for busy lives, long-term impact

FAQ:

• Do I really need special disinfectant for handles and switches? Not necessarily. Mild all-purpose cleaner or soapy water on a cloth removes a large proportion of germs. You can use disinfectant from time to time, particularly if somebody at home is already ill.
• How often should I clean them in winter? For most homes, cleaning the main handles and switches two to three times weekly is already a major improvement. If you have young children or somebody vulnerable, you can do it more often without letting it become an obsession.
• Can I spray directly on the switch or socket? It is better not to. Spray the product onto the cloth, rather than the wall or switch itself, to stop liquid getting into the electrics. A lightly damp cloth is sufficient.
• Is this really more useful than cleaning the toilet? Both are important, but studies frequently find greater contamination on door handles and switches because everyone touches them constantly. Toilets are cleaned more regularly; handles generally are not.
• What about offices or shared spaces? The same idea applies. Wiping shared handles, meeting-room switches and kitchen door handles in December and January can greatly reduce the effect of an entire team becoming ill at once.