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5 Reasons Why Your House Is Always Dusty

5 Reasons Why Your House Is Always Dusty

There are few tasks in life that seem as empty as dusting your house. No matter how meticulous you are about cleaning, dust will always return. In addition to being unattractive in terms of interior design, dust can also cause major problems for those with allergies and respiratory problems.

Where does all this dust come from? “Dust can consist of a variety of particles, such as skin cells, hairs, fibers, pollen, and other environmental materials,” says Molly Maid President Marla Mock.

Cleaning more often might help but nope, that’s Negative Take a look at your cleaning routine; It’s not enough to keep dust bunnies away completely. Let’s take a closer look at why your house is constantly dusty and what you should do about it.

Reasons Why Your House Is Always Dusty

To clarify, you are not completely Get off the hook with cleaning. While there are a variety of factors to consider in the battle against dust, we’ll start by addressing the elephant in the room.

Infrequent Dusting

Unfortunately, that layer of dust will Keep piling on until something is done about it.

Mock says weekly dusting is fine, provided you “time it” and abandon the feather duster with a damp microfiber cloth. “It destroys up to 99 percent of bacteria on microfiber surfaces and can be used without squeezing furniture polish,” he says. Just make sure the cloth isn’t too wet or you may leave marks on the surfaces.

When dusting a room, Mock says, you should work from top to bottom. This will cause all the dust particles to fall to the floor, so you can easily sweep and/or mop them. If you don’t like doing extra work for yourself, always dust the floors before cleaning.

Poor Airflow

Dust accumulates more frequently in a house with poor air circulation. In addition to opening windows to let in some fresh air, also turn on ceiling fans; but you may want to dust the wings first to prevent further injury. If you have an HVAC system, dust the vents or run the vacuum using the brush attachment so it doesn’t emit dust particles into the air.

External Factors

When you get home, outdoor elements like pollen, dirt, and pollution have probably gotten into your clothes and shoes.

“High-traffic areas in the home, such as entryways, tend to see dust build up quickly because it’s an area frequently accessed by people and pets that track outdoor particles like dirt and pollen, which contributes to faster accumulation,” Faux says. A mop can help remove some of the dust from your soles, but Mock recommends removing your shoes before going inside to block dust.

Mock also recommends using air purifiers with HEPA filters to capture outdoor dust particles, especially if you have allergies or respiratory problems.

Draft Windows and Doors

We often discuss the disadvantages of draughty homes in terms of energy efficiency (or lack thereof), but leaky windows and doors can also contribute to your dust problem. “Check to make sure all doors and windows in your home are properly closed,” says Mock. Otherwise the dust literally gets in through the cracks.

HVAC System Problems

inside the air filter your HVAC system It is an important line of defense against dust. Mock recommends changing HVAC filters every three to six months in pet-free homes. However, if you have pets or have allergies or another respiratory condition, change them every two months. If this still doesn’t work, contact your HVAC professional to determine if it’s time to clean the air ducts.

Maintaining a (mostly) dust-free environment requires a multi-pronged approach. Weekly dusting is important, but so is improving airflow, maintaining your HVAC system, and closing drafty windows and doors. While a more attractive space is one advantage, having less dust is more about creating a healthy home environment that won’t trigger allergies or respiratory problems.

Frequently Asked Questions


  • How often should I dust my house to reduce dust accumulation?

    Dust weekly using a dry or damp microfiber cloth. Do this before sweeping or mopping the floors because dust will fall there while cleaning.


  • Are there any special precautions I can take to reduce dust on carpets and furniture?

    Vacuum carpets frequently and use the upholstery attachment on your vacuum cleaner to keep furniture free of dust, pet dander and other household allergens. Use a vacuum with a HEPA filter. US Environmental Protection AgencyRemoves 99.97 percent of dust and other airborne particles.


  • How often should I clean or replace my HVAC system’s air filters?

    This will depend on the type of air filter, but Mock recommends every three to six months. If you have pets or allergies, switch to every other month instead. If even a clean air filter doesn’t improve your dust situation, contact your HVAC professional.