**Best Air Purifiers for L.A. Wildfire Smoke: Tips for Choosing the Right One**
Los Angeles is currently grappling with raging wildfires that have left a trail of smoke, chemicals, and particulate matter blanketing the region. In light of this environmental crisis, the demand for air purifying devices has skyrocketed, with searches for “air purifier for wildfire smoke” in Los Angeles surging by over 5,000%, according to Google Trends. But with a plethora of options available, how can residents ensure they are making the right choice when it comes to selecting an air purifier?
**Cheap doesn’t mean bad**
Luke Montrose, an assistant professor of Environmental and Radiological Health Sciences at Colorado State University, sheds light on the affordability of air purifying devices. Contrary to popular belief, residents do not need to splurge on expensive models, as even basic fan and filter combinations can effectively tackle particulate matter emanating from smoke. Montrose even suggests DIY solutions involving a box fan and an HVAC particulate air filter, which are not only highly efficient but also budget-friendly. However, he cautions that these makeshift devices may be susceptible to damage by pets or children, recommending the investment in a more durable air purifying machine.
**HEPA for filtering, carbon for cleaning**
Dr. Afif El-Hasan, an asthma and air quality expert with Kaiser Permanente Orange County, emphasizes the importance of choosing an air purifier that is HEPA certified and incorporates a carbon filter. A HEPA device is capable of filtering out a staggering 99.97% of airborne particles measuring 0.3 microns or larger, making it ideal for combatting ash particles from wildfires. El-Hasan stresses the necessity of a carbon filter to eliminate harmful chemicals generated by the fires, emanating from burnt materials like plastics, metal, paint, and drywall. Additionally, he advises consumers to consider the square footage covered by the purifier and the cost of replacement filters to ensure a cost-effective purchase.
**Create a clean air space**
Montrose and El-Hasan concur on the importance of designating clean-air zones within homes rather than attempting to purify the entire living space. Focusing on high-traffic areas like bedrooms and offices, and keeping doors and windows shut, can significantly enhance air quality. Regularly replacing filters is crucial for maintaining the effectiveness of purifiers, especially during periods of heightened pollution like the ongoing wildfires in Los Angeles. Visual inspection of filters and monitoring tools like AirNow.Gov and PurpleAir’s real-time map can aid residents in assessing air quality and mitigating health risks.
As the wildfire crisis continues to grip Los Angeles, adopting these expert tips on selecting and utilizing air purifiers can be a game-changer in safeguarding against the detrimental effects of smoke and pollutants. By making informed choices and staying vigilant about air quality, residents can create a safe haven amidst the environmental turmoil.
Now is the time to prioritize health and well-being in the face of adversity. Let’s breathe easier together.
