5 Ways To Improve Indoor Air Quality and Reduce Air Pollution

What is indoor air pollution?

Staying indoors is supposed to keep you from the harsh pollution outside, however, indoor air quality that is not maintained to a good standard can cause more harm to your health. In fact, indoor air pollution causes 3.8 million deaths worldwide each year from diseases such as lung cancer and other respiratory diseases.

Indoor air pollution is caused by a variety of things that can be done and found in your home. Some examples of the common indoor air pollutants are dust mites, toxins from nonstick pans, household cleaners, or disinfectants, and pet dander. It is important to be aware of these pollutants inside your home in order to help prevent the risk of developing long term diseases. Especially now that modern homes are becoming more airtight and we are spending more time inside.

As scary as it is, the purpose of this article is not to inflict fear but to help you become aware of the danger so that you will be able to reduce indoor air pollution in your own home. There are plenty of ways to improve indoor air quality and build a safer environment for your household.

5 Ways To Improve Indoor Air Quality and Reduce Air Pollution

Follow these 5 Ways To Improve Indoor Air Quality by breathing fresh and clean air.

Carpet Fumes and Dust

We know that carpets increase the comfort of our home and also trap dust mites in their fibers, for this exact reason, it is necessary to clean and vacuum your carpets often. Don’t let it accumulate too much dirt. What only a few of us know is when a carpet is newly installed, it typically releases chemicals from the glue used to attach it to the floor and from its vinyl backing. This release of fumes known as off-gassing can last for years but most of the fumes released takes place a few months after the installation. Off-gassing can cause multiple health issues like headaches, nausea, and shortness of breath.

This is the reason why some homeowners choose not to get carpet installed in their homes. If carpets are necessary for you because it is indeed great if you have kids and it is really comfortable to have in a bedroom, you can just make sure to have enough ventilation in that room especially in the first three days that the carpet is installed. You can also choose not to stay in that room for the first few days to make sure you don’t inhale most of the chemicals.

Control Humidity in Your Home

Have you ever been in a room that is so enclosed and hot that you feel somewhat suffocated? Controlling the humidity in a room is something that we should not overlook.

The ideal humidity in your home should range between 30-50%.

Some of the causes of high humidity levels are:

  • Lack of AC
  • Little to no ventilation
  • Everyday activities like cooking, showering, washing machine, etc.
  • Leaky pipes

When there is too much moisture in your indoor air caused by the factors mentioned above, it makes you feel awful and hot. It can lead to respiratory problems, allergy flare-ups, and sleep interruptions. Moisture can also damage the physical structure of your house for it can mold growth. On the other hand, most especially during winter, when humidity levels are too low in your home it can also cause damaged floors made of wood and increases the occurrence of asthma and allergies.

If you are experiencing high humidity indoors during the summertime, the obvious solution is to activate that air conditioner to help you have a desirable temperature in a room. Ventilation fans and placing indoor plants is also ideal. But the most certain solution to this problem is getting a dehumidifier. Dehumidifiers are appliances you can buy that remove the moisture in the air which causes the problems. This can help you feel more comfortable during the hot season and will make you use the AC a lot less.

Buy Indoor Plants to or Air Purifiers

Having enough air filters around your home is one of the best ways to improve indoor air quality. This is why having indoor plants is recommended by experts. Plants are the natural air filter. They don’t just enhance the aesthetics of your home but also help you breathe fresh air. When plants are dominant in your home, it fights the pollutants and contaminants in your surroundings. Some of the best indoor plants are ferns, lilies, Snake plant, and English ivy.

The more modern option is to get air purifiers. This thing does the whole job of maintaining the indoor air quality of your home so you don’t have to. There are plenty of air purifiers in the market that specialize in fighting specific air pollutants that’s common inside your home. Some air purifiers may specialize in fighting allergens and some help fight germs and viruses. Identify the dominant air pollutant in your home first so you’ll be able to purchase the right kind of air purifier for you.

Keep your AC filter spotless

Besides keeping the air cool and comfortable inside your home, almost all air conditioners in the market have filters that collect the impurities and pollen that causes indoor air pollution. Like any other kind of filter, AC requires to be cleaned often. Not enough maintenance may reduce the air quality which can lead to serious health complications.

Use eco-friendly cleaning products

Cleaning products used around the house is typical and even necessary in keeping a livable space for yourself and people you share a home with. But cleaning with the right kind of cleaning products is crucial. Some cleaning products leave toxins when used that increases the chance of having indoor air pollution.

The solution is using natural or eco-friendly products. Examples of these are lemon, vinegar, and baking soda. They are typically used to whiten and remove dirt in damaged surfaces without leaving harmful toxins.

Other Home Activities that cause indoor air pollution


When cooking at home, the evident smell it creates is not just the issue. Gas stoves can do more harm than you think. So make sure to have enough cooking vents. One of the most dangerous outcomes of gas fires is carbon monoxide, when there is improper ventilation, particularly in a tightly sealed or enclosed kitchen, this may lead to carbon monoxide accumulation in increased levels.

If not taken care of immediately it will result in carbon monoxide poisoning which is one of the common causes of deaths in the US today. Symptoms of this include vomiting, hallucinations, headaches, and brain damage.


The paint contains toxins and gases that they release after installation which triggers allergies. Whether you paint as a hobby or just renovating and decorating your home, be mindful of this thing.


Following these 5 ways that enhance the air quality inside of your home is key in avoiding indoor air pollution. It is natural for us to think that we are always safe inside because that’s what it’s supposed to be. Therefore, keeping our home free from chemicals and contaminants must be one of our concerns.

About the Author Stacy

Personally, I have always been fascinated with home items. I’ve learned long ago that when buying these products, there needs to be a balance between functionality and creativity. Otherwise, they get old and boring, and I don’t get to use them as much.

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