What Are Some Causes of Indoor Air Pollution at Home?

What Are Some Causes of Indoor Air Pollution at Home?

Elizabeth Sarah LarkinSep 20, '19

While outdoor air pollution gets a lot of media attention, indoor air pollution seems to fall onto the wayside. People don't really seem too concerned about the many causes of air pollution within the home. But if there's too much of it, then it can make your home borderline unbearable to live in. Your home is supposed to be a safe and healthy refuge from the outside world. But if it's actually an unhealthy place to be, then it's only going to bring about more harm than good.

These are just three of the most popular causes of indoor air pollution at home. Learning about this will help you reduce them in your home so that you and your family can live in a healthy environment. After all, knowledge is power- and knowing what's polluting your home can help in reducing those factors.


If you live in a newer home, then you're less likely to have to deal with this issue. But if you live in a much older home, then chances are that it has asbestos. Asbestos is an insidious pollutant that's actually the most popular in the home. It's typically used in ceiling and floor tiles; coatings; paints; and various building materials.

If you discover asbestos in your house, do not disturb it if you can. When asbestos is disturbed, it becomes airborne, making it easy to accidentally inhale. You'll need to hire a professional in order to remove it safely from your house. Once it's gone for good, you'll immediately notice a positive change in your home's air quality.


Without a doubt, dust is the most common pollutant inside homes. It can easily trigger a person's respiratory allergies. This is especially true if you're particularly sensitive to dust as an allergen. But it's easily airborne and goes everywhere, making it difficult to fully get rid of.

Keeping up on the amount of dust that accumulates in your house is tricky, but it is possible. Dust as much as possible, wash your bed sheets regularly and clean your house to reduce dust. These are all things you'll have to do consistently if you want to ensure that the amount of dust in your house is as minimal as possible.

Household Cleaners

Depending on what products you use, the household cleaners that are designed to keep your house spotless may do a lot of harm. This is because certain chemicals in such cleaners can aggravate certain respiratory conditions such as asthma. In addition, spray cleaners can go even more airborne, as studies show that it can increase the likelihood of asthma or another respiratory issue.

While they tend to cost more, household cleaners made with natural ingredients are better in reducing indoor air pollution. If you opt to not go the natural route, that's okay. Just avoid or reduce your use of chemical sprays, and also avoid using bleach at all costs. Bleach increases the likelihood of people developing respiratory issues, making it a terrible choice if you're trying to make the air in your house clean.


Indoor air pollution may not be all that noticeable, but it's not something you can ignore. Addressing these concerns is a great start in fixing this issue in your own home. We all want a clean home, but we also want a healthy home, too. Knowing and getting rid of a few causes of indoor air pollution is the best way to ensure that your home is safe for you and your family for years to come.

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