Are air ionizers really effective in purifying the air? This is a question that has been asked by many, and the answer is not as straightforward as it may seem. While ion generators can remove small particles from the air, they use negative ions to do so, which can help reduce odors and make the air appear fresher. However, ionizers are not good purifiers because they are too weak to produce an effect and can even produce harmful ozone and PM2.5.When it comes to determining if ionic air purifiers work better than alternatives, the answer is a resounding no. While there are a few different alternatives to choose from, experts recommend a mechanical air purifier with a Honeywell HEPA (High Energy Particulate Air) filter.
These filters have been proven to capture and remove at least 99.7 percent of all particulates, large and small, from indoor air. The HEPA filter is especially recommended if you have mold or other potentially hazardous substances in your home. Honeywell air purifiers also contain activated carbon pre-filters that help eliminate odors from the air. Yes, air purifiers work, but with a few caveats. Most major air purifier companies use ionizers in their air purifiers, including Xiaomi, Blueair, Levoit, and many more.
Unfortunately, despite the word that ionizers cause more harm than good, school districts and airports in the United States have been tricked into disbursing millions of dollars to companies that sell these harmful products. In response to the COVID-19 pandemic, people have been installing ionizers in offices and restaurants. In conclusion, while air ionizers can help reduce odors and make the air appear fresher, they are not effective in purifying the air. The best way to ensure clean indoor air is to use a mechanical air purifier with a Honeywell HEPA filter. This type of filter has been proven to capture and remove at least 99.7 percent of all particulates from indoor air.
