1. Reduce your home's humidity by using air conditioning or installing a dehumidifier. They hate dry air.
2. Vacuum your carpets, furniture and mattresses as often as you can using a HEPA filter or your standard vacuum.(If you’re in need of a good vacuum, please give our friends at Bob’s Vacuum a call…they’re VERY helpful!)
3. Steam clean your carpets and upholstery every year whether they look dirty or not.
4, Use furniture polish when you dust so you don't just spread around the dust.
5. Buy a HEPA filter-type air purifier (make sure it's not an ion-generating filter)