My opinion the only way that you are going to have wonderful indoor air quality is if you have some sort of air filtration system, but i live in a temperature that is known for not having the best indoor air quality plus as a result of this I tried my best to make sure that my indoor air quality of my condo is the best it can possibly be.
I do this by using a few proper air cleaners come I know there are other options out there, I keep a filters, or UV light filters but I find that the stand in your purifiers have been working just nice for me plus so because of that I don’t see any reason that I would need to change from my proper air cleaners to a UV light filter, however there is another system that’s always available out there if you have a lot of currency to spend on it plus that is a whole condo air cleaner… A whole condo air cleaner is exactly what it sounds like.
It’s a system that gives you the best kind of temperature control that you could ever ask for. The system will work in tangent with your heating plus AC system to give you perfect Heating plus cooling plus wonderful indoor air quality to go right along with it. I know some people really want those types of systems so for me it’s not something that is considered to be necessary, as long as my indoor air quality is wonderful plus just keeping me healthy then that’s all I need. I don’t have any desire to switch to a filter because my kneeling air cleaners are working wonderful for me.