No one wants to have dust accumulate in their home.

Not only is it a nuisance, but it can be a health hazard.

Why is dust dangerous?

Dust can trigger respiratory problems while irritating the skin, eyes, and throat. It can even cause cardiovascular problems.

This is a result of how dust can settle into the lungs and cause heart inflammation.

To prevent health problems from dust, you want to ensure that you effectively eliminate it from your home.

Here’s how.

Why Does Dust Keep Showing Up?

Dust Keep Showing Up

You just dusted your bedroom a few days ago and already you can see dust. Why does it feel like the dust is always inside your home? There could be various reasons why dust reappears so often.

Where does dust come from?

In order to find out why your home is so dusty, it’s important to get to the source of the dust. Although we sometimes see dust as a mysterious substance, dust is actually a combination of particles that are present both indoors and outdoors.

They float in the air and settle on surfaces in the home, with 60 percent of dust originating from outside. It makes its way into your home via windows, doors, and even by sticking to the soles of your shoes.

Dust is made up of a variety of things, such as pet dander, pollen, soil, dead skin, food debris, and insect droppings!

Where Dust Likes To Hide In The Home

Dust Hides

Although you might think you’re doing a good job of cleaning dust in the home, there are some hotspots where dust can be accumulating and causing a problem. When cleaning your home, make sure you clean these common hiding places of dust:

  • Window blinds. Make sure you clean every slat on your blind as this is an easy place for dust to hide.
  • Don’t forget to dust devices such as your television, video game consoles, and computers.
  • Ceiling fans. It’s easy for dust to settle on ceiling fans and be forgotten about. But when you switch on the fans, this will just recirculate the dust in the air.
  • The spot above doors and cabinets. It’s worth climbing up on a ladder and using a damp cloth to wipe down the tops of doors and cabinets.
  • Your bedding and curtains can all be hotspots for dust particles like pet dander, clothing fibers, and dead skin, so make sure you vacuum them regularly.

Tips For Cleaning Your House Of Dust

While you vacuum-clean your home weekly, this is simply not enough to eliminate dust and prevent the inhalation of dust particles.

Here are some tips to bear in mind to use the next time you clean your home, as well as some important tips that will help you reduce how often you have to clean the dust in the home.

  • Clean dusty surfaces with a damp cloth. Avoid using a feather duster as that will just cause the dust to settle somewhere else. It’s better to collect the dust with the use of a damp cloth so you properly eliminate it.
  • Remove clutter. If some areas in the home are filled with clutter, these are the perfect places for dust to accumulate. Removing clutter means that your home will have fewer surfaces on which dust can settle or hide. It will also prevent dust mites from setting up your home in your house.
  • Avoid high humidity levels in the home. You should try to keep your indoor air’s humidity levels less than 40 percent so that you don’t attract dust mites that love moisture-rich environments.
  • Clean with the windows open. When you’re busy cleaning your home, you want to prevent the dust from sticking around. So, make sure you clean while keeping your windows open. This will prevent the dust from staying indoors.
  • Leave your shoes at the front door. It might seem a bit OTT, but try to get into the habit of removing your shoes before you enter your home. This can help to prevent you from bringing dust, pollen, and other allergens into the home, and you’ll have less cleaning to do. You might even consider changing your clothes when you return home after being outdoors so that you don’t carry dust and dirt inside.
  • Replace your HVAC filters. It’s said that you should replace your HVAC filter every three months, but you should do so more regularly to reduce dust. Aim for changing them once a month and you’ll see a difference in how much dust is in your home.
  • Vacuum more than just your floors. While you’re vacuuming your floors, you also need to vacuum other areas in the home that can attract dust, such as your bedding and curtains.
  • Always dust with a microfiber cloth. This is regarded as the best way to clean up dust because microfiber is tightly weaved and can hold more dust than cotton material.
  • Vacuum instead of sweep. When you want to remove dust and debris from your floors, reach for your vacuum cleaner instead of your broom. This is because it will suck up the dust instead of circulating it around your home. It also means that you’re less likely to breathe in dust particles that can irritate your nose and throat.
  • Always finish off vacuuming with mopping. Your job’s not done after you’ve vacuumed your floors. You need to mop your floors so that you remove any dust that still remains. This will also work well to remove extra dirt and stains on the floor that vacuuming can’t remove.
  • Get a roller for fabric furniture. Since this type of furniture is delicate, you don’t want to damage it with a regular vacuum. Lint rollers are the way to go for cleaning and dusting your fabric furniture.
  • Invest in a true HEPA filter. These types of filters are useful for removing very fine particles, such as those of dust, pollen, and dander, so make sure they’re what’s in your air purifier.
  • Don’t forget to groom your pets. You should be grooming your pets regularly, especially if they stay indoors most of the time, as this can produce dander and dust in your home. No matter how much you clean other sources of dust in the home, pet dander can bring more your way.

What Does Dust Do To The Human Body?

Alergic to Dust

Earlier, we mentioned that dust can be harmful to the lungs and heart, but what does it actually do to the body?

The effects of dust can be minimal or serious. If you’re regularly coming into contact with dust over a long period of time, this can harm your health.

That said, household dust won’t usually cause you health problems unless you already have an underlying health condition or you have an allergic reaction to dust. For example, if you have asthma you could experience a flare-up from dust inhalation.

You’re at a much higher risk of experiencing health problems from dust inhalation if you work in a dusty environment.

What Are Dust Mites?

House Dust Mites

You can’t talk about dust without talking about dust mites. Dust mites can live in various places in your home, such as mattresses, furniture, carpets, and bedding, where they feed on dead human skin cells that are found in dust.

However, it’s good to know that dust mites are not parasites that will bite or enter human skin. That said, it’s possible to be allergic to dust mites. In fact, if you think you’re allergic to dust, you might actually be allergic to dust mites because the symptoms are so similar.

Related Questions

What are signs you’re allergic to dust?

There are various symptoms that indicate you could be allergic to dust, such as a cough, runny nose, facial pressure and pain, postnasal drip, and sneezing.

What’s the difference between HEPA and True HEPA filters?

HEPA filters have 99 percent efficiency when it comes to capturing particles that are as small as two microns, while True HEPA filters have 99.97 efficiency with particles as small as 0.3 microns.


If it feels like your home’s always full of dust, you’ll want to find effective ways to eliminate it and prevent how much dust gets produced in your living space.

In this article, we’ve looked at what dust consists of, how you can clean it properly, and how you can keep it out of your home as much as possible.


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