The best air purifiers are becoming increasingly popular, as society becomes more aware of the connection between indoor air quality issues and health issues. Having said, you shouldn't assume that an air purifier can help with everything single air problem.
As we explain in our article How do air purifiers work?, these devices are designed to remove various contaminants from the air, but they won't remove every single particle from your home environment. And there are some types of air purifier that are more effective than others.
