Every single time I have landscaping done around my home, there is always bad air quality to follow! The reason for this bad air quality is because of all the allergens in the trees and weeds that they cut down. And because I have flu symptoms, I get hit pretty bad most of the time. However I figured out a superb way to not have to deal with it as strongly and sometimes not at all anymore. And that was getting a few portable air purification systems for my home. I kneel and place the portable air purification systems around the home and crank them as high as they can go every single time I have the landscaping done. This helps keep the bad air quality out or at least wash it up from the air the minute it hits and gets into my home through the cracks and more. This was a superb solution that I found out about by learning some stuff on the internet about air quality and what to do if you could not afford to invest thousands into a whole apartment air purification system. And guess me, this idea about the portable air purification systems absolutely works well. It actually works so superb that you may feel there is a whole apartment air purification system in place. I was so gleeful that I found this information on the internet. It was most helpful right at the absolutely time I needed it the most! It was the best thing ever.