My brothers were completely ignorant when it came to the topic of indoor air quality. Having been raised and lived all their lives inside a huge city, pollution was actually something they dealt with on a weekly basis. Yet, living in a building with radiant heating and window air conditioning, my brothers didn’t know anything about indoor air quality. This is yet another thing they are learning. And this unique learning curve comes as a first time homeowner. There is just so much to learn for sure. Honestly, this is the first time they’ve ever lived inside a central HVAC. So there was so much to learn there. But the local Heating and A/C technicians have been awesome about all of that. My brothers had to substitute the Heating and A/C component when they first purchased this one storey house. So they got lots of tips about living with and in central air conditioning. In fact, that’s where the topic of indoor air quality was first broached. They learned that just because they now live in a rural section basically free of air pollution, my brothers aren’t free of indoor air contaminants. From pet dander, pollen and even the chemicals that leach from the carpet and furniture, their respiratory system is under attack. And to promote wonderful health and immune response, they needed to make some variations. My brothers now have a HEPA filter which traps and removes more than 99 percent of all indoor contaminants. It’s made everything better. But soon, they’re going for a whole home media air cleaner that will supply the cleanest and best indoor air quality possible.