There are many benefits of Good Indoor Air Quality
Keep your home clean
A clean house may be a healthier house, because good indoor hygiene can greatly cut down on dust and animal dander
Invest in an HEPA system
If you’re allergic to indoor allergens and can’t control the source of the problem — for example, you’re unwilling to give up your family pet — it may help to use an air purifier
Consider an HRV system
HRV is a ventilation device that helps make your home healthier, cleaner, and more comfortable by continuously replacing stale indoor air with fresh outdoor air.
Centural Humidifier also improves air quality
Cracked skin, stuffy noses, sinus problems, and colds. These issues are due to the dry air outside but also from the dry air inside your home. A centural humidifier could be very important in winter.