- So Can an Air Purifier Make You Sick?
- 1. Select the Right Type of Air Purifier
- 2. Use the Air Purifier in the Right Way
- 3. Air Purifier Placement
- 4. Air Purifier Size
- 5. CADR Rating
- 6. Air Filter Maintenance
- Why does my air purifier give me a sore throat?
- Should you leave an air purifier on all night?
- Can air purifiers make you cough?
- Bottom line
Air purifiers are amazing tools that improve the indoor air quality of your home and keep the air clean and healthy. These devices are specifically designed to remove dust, pollen, allergens, and harmful pollutants from the air that may cause illnesses such as asthma, allergies, or other respiratory symptoms.
However, many people wonder if an air purifier can make you sick. If you’re one of those who are skeptical about these devices, then you’re in the right place. In this article, you’ll find out whether or not an air purifier is making you sick and aggravating your allergy symptoms.
We’ll also walk you through some important factors that you should consider to help you choose the right air purifier as well as use it properly to ensure you get the maximum health benefits without making things worse.
So Can an Air Purifier Make You Sick?
The short answer is no. An air purifier will not make you sick as long as you use it properly or if you use the right type of air purifier. Air purifiers are designed specifically to purify the indoor air of dust, allergens, and harmful contaminants. However, if you do not use them correctly or if you run an air purifier model that produces ozone as a by-product, you might experience that your air purifier is making things worse.
Here, we’ll be discussing the 6 important factors to consider that will help you select the right model. These will also inform you about how to use your air purifier correctly so that you may get the most out of your device without having to face any health issues.
Let’s dive into it.
1. Select the Right Type of Air Purifier
There are some types of air purifiers in the market that produce ozone gas as a by-product as a part of their purification process. According to the EPA, ozone is a lung irritant. Long-term exposure to this gas may worsen respiratory problems. Children or elderly people, who have preexisting respiratory problems, are more vulnerable to this.
Ozone generators are sold in the market because the manufacturers claim that these air purifiers clean the air by removing chemical or biological contaminants from the air. There are other types of air purifiers known as ionic air purifiers or ionizers that generate small levels of ozone as a by-product.
If you’re worried about your health, you should avoid these types of air purifiers. This is because even in small amounts, ozone may cause lung irritation. Other possible effects include coughing, sore throat, or shortness of breath.
So which type of air purifiers are safe?
If you’re looking for effective and reliable air purifiers then you should choose those that use HEPA (High-Efficiency Particulate Air) air filters. These air purifiers just filter the air without releasing harmful ozone gas into the air you breathe.
HEPA filters are made of interwoven layers of thin fibers. These air filters have the ability to effectively remove 99.97% of air pollutants that are as small as 0.3 microns. Air purifiers that use HEPA filters have an internal fan that draws air into the device, removes pollutants from the air, and releases purified air back into the environment. So, HEPA filter-based air purifiers don’t cause any health issues.
Also read: The 5 different types of air purifiers and how they work.
2. Use the Air Purifier in the Right Way
Air purifiers can enhance or improve indoor air quality as long as they are used properly. Many owners do not know for how long they should run their air purifiers. It is suggested to leave the air purifier on all day. Do not turn off the device when you feel the air quality has gotten better. This is because if you turn it off, the indoor air quality will return to its previous state, which may worsen your allergy symptoms.
3. Air Purifier Placement
Some people might think that placing the air purifier right next to where you’re sleeping or sitting would be the best option. However, if you’re noticing that your allergy symptoms are being aggravated due to your air purifier, it might be possible that you’re sitting too close to your device.
This is because many air purifiers use an internal fan that pushes and pulls the surrounding air through the air filters. In doing so, it is likely that you’re breathing unhealthy air. To avoid this, you should place the air purifier in such a place so that the device will pull contaminated air away from where you’re sitting.
4. Air Purifier Size
You should choose the right size of the air purifier according to the space that you want to purify. A small-size air purifier won’t be able to clean a larger space effectively. The air contaminants will remain in the air and you’ll end up breathing unhealthy and polluted air. This, in turn, may make you feel sick.
5. CADR Rating
While purchasing an air purifier for your home or office, make sure to check its CADR rating. CADR (Clean Air Delivery Rate) is a measurement that describes the performance of an air purifier. It measures how effectively an air purifier can remove allergens, pollen, and smoke from the surrounding air.
An air purifier with a higher CADR rating will be able to quickly remove pollutants from your space. If your air purifier has a CADR rating that is below 100, it won’t be able to efficiently filter the air and the airborne contaminants will linger in your room making you feel sick.
6. Air Filter Maintenance
Improper maintenance and not changing the air filters on time can be the main reason why you’re feeling unwell. If you do not change the filters on time, dust and debris may build up in the air filter. The filters can become clogged and it declines the efficiency of your air purifier. As a result, dust, pollen, or allergens may recirculate in your space and make you feel sick.
Bacteria that become accumulated in the filters may release toxins into the surrounding air that you breathe. Also, mold spores may become accumulated in the air filter because they feed on the dust trapped in the filters. These mold spores can circulate back into the air and cause potential health issues. Therefore, it is essential to regularly clean or change your air purifier filters.
Related post: Effortless breathing: How to clean your Dyson air purifier filter in 6 steps.
Why does my air purifier give me a sore throat?
Should you leave an air purifier on all night?
Can air purifiers make you cough?
The main purpose of your air purifier is to provide clean and healthy air to breathe. An air purifier will not make you sick if you know how to use it correctly and properly. It is good to avoid ozone-generating air purifiers or ionizers that may make you feel unwell. A high-quality and well-maintained air purifier will reduce your sickness symptoms by eliminating harmful contaminants such as pollen, dust, or allergens from the air.
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Richard is a retired HVAC specialist and air quality enthusiast! With decades of experience in the field, this author has seen it all when it comes to air-related issues and knows just what it takes to keep your surroundings clean and healthy.