Before we go further in answering this question, we want to make sure we know what you mean by “air filters.” If you’re referring to the air filter on your HVAC cabinet, the one you’re supposed to change every one to three months, then you don’t have an actual air cleaning system of any kind in place. This filter isn’t in place for better indoor air quality but to protect the interior of the HVAC system from dust and debris. The type of air filters you need for improved indoor air quality are specialized air filtration systems, and that’s something you can call us for. These filters are the best place to start when you’re looking to improve indoor air quality for your house.
If you already have a set of these types of filters, then it does make sense for you to wonder if they’re enough. Maybe you need an air purifier in Alachua, FL for the best IAQ.