He said it depends on the quality of your air filters, how often you change them, if you use an air cleaner, & if you open the windows to let in fresh air
There was a time when I didn’t think much about air quality & how pressing it is for your health, but i used to suppose it was okay to use the cheapest air filters & I didn’t even think why people choose to buy high-priced air filters when they had 5 packs for $10 at the hardware store, then well, eventually the air quality in my home became truly bad & I didn’t think what was going on. I ended up having to call up an Heating, Ventilation & A/C company to see what could be done about my Heating, Ventilation & A/C system, however the Heating, Ventilation & A/C company discovered that I was using these cheap fiberglass air filters & he said those were no nice for the Heating, Ventilation & A/C plan or the air quality. When I asked him what he meant, he had to deliver me a lesson about air quality, he said the air quality indoors is not as nice as outdoor air quality for the most part, & all of us have to do our area to keep the air quality as nice as possible indoors. He said the air quality depends on various factors. He said it depends on the quality of your air filters, how often you change them, if you use an air cleaner, & if you open the windows to let in fresh air. He also said those cheap air filters would not work to protect the Heating, Ventilation & A/C system; Another thing I l earned is that it’s pressing to have the ductwork plan cleaned every so often, and so I started using better air filters & I had the ductwork plan cleaned. I even had an air purification plan installed in my home & the air quality has been amazing ever since I made these swings.