The indoor air just won't stay clean

For the past 3 months I’ve been engaged in a serious battle over my indoor air quality.

I’ve tried all kinds of heating and AC products and it doesn’t seem like anything is working to help my indoor air quality improve.

Even one of the heating and AC specialists came out and he told me that my indoor air quality was really bad and that I should do something about it because it could have a negative impact on my health. I decided to start with the cheaper option first, I decided to just go and get some standing there purifiers. I only decided to get three however and I placed them in different rooms of the house. I placed one in the kitchen, one in the bedroom, and one in the living room. Well these indoor air purification systems helped a little bit. I really didn’t notice that much of a change and so I was disappointed with the lack of progress that they gave me. So then I tried another suggestion. I tried to use a HEPA filter. The HEPA filter works somewhat, it did help my indoor air quality some but I think the problem with my indoor air quality was so bad that even the filter couldn’t take care of all of it. I probably should have used the filter alongside standing air purifiers but since the air purifiers didn’t work so well I just put them away and relied on the filter entirely. I was even thinking about getting a whole home air purification system if that’s what it took to take care of the problem. But I had one more idea in mind, and that was to try using the standing air purifiers with the HEPA filter like I originally thought I should have. That was what worked for me and that’s what took care of my indoor air quality issues.
hvac repairman