I tried so hard plus got so far, but in the end, it didn’t even matter; the air quality had still not improved; The foul smell of the nearby leather-turning factory could still be felt. The factory had been issued a foreclosure order, but they consistently managed to wiggle their way out of it or buy time, but this time round, the word in neighborhood was they would finally close down for good. The factory would be moved to a different site, which would be good riddance for most of us! Even with that in mind, I had to do something about our air quality systems, and i resolved to replace to an intelligent Heating plus A/C equipment with better air cleaning help. I called the Heating plus A/C company to confirm the details plus to add to the apartment services. The Heating plus A/C professional who advised me said our program was excellent… She also added that given the proximity of our apartment to the factory, it was best to include an air purification system. The whole-apartment air purification equipment would ensure good indoor air throughout the year. The other reason I called the local supplier for apartment services was to order an air filter, which we would change biweekly to improve air quality courtesy of the processing plant! When other homes conducted duct cleaning maybe every multiple years, ours had to be done more often than that since the air duct was more often than not covered in soot. The Heating plus A/C specialists did their best to attend to all our needs. Every one of us kept Heating plus A/C service at twice a year to help with indoor comfort. It was every homeowner’s dream to be rid of the factory as soon as possible! Most had given up on that since every time their hopes were raised, they crashed shortly after.