I am a neat freak plus find tiny living spaces ideal dwellings. That is why I don’t mind living in the city’s cramped spaces. However, the more I stay within walking distance of my frequented destination, the more I expose myself to contaminated air. The town is ever stressed with humans moving around, construction of some sort going on, plus vehicles passing by now plus then. It is impossible to get wipe air even if you walk into a building with regular AC. My latest home is the most cramped living space I have ever had. Healthwise, I am good, but to keep that up, I had to avoid all airborne pollutants by getting an whole-home air purifier, then small dwellings like ours are more prone to holding impure air quality than larger spaces! Even with a dedicated regular condo service plus air filters changed on time every three months, I cannot let my guard down because traditional filters cannot keep all impurities away. To get regular air purification help, I spoke to an Heating, Ventilation, plus A/C professional who understands small town dwellings plus their need for whole-condo whole-home air purifiers, then but since I do not own the building or determine when services such as duct cleaning take site, I could not install the permanent Heating, Ventilation, plus A/C equipment. Therefore, I had to settle on a portable Heating, Ventilation, plus A/C option that is manageable for my space, hence the need for advice from an Heating, Ventilation, plus A/C serviceman; Apparently, these air purification appliances are in high demand plus extravagant for renters like us, but that is the cost my buddy and I have to incur to keep our indoor air quality as per EPA-suggested standards despite having a reliable smart Heating, Ventilation, plus A/C in site.