Experts often recommend placing an air purifier in your bedroom, especially if you suffer from allergies or asthma. But that's not all an air purifier can help with. Got cooking odors in your kitchen?

The best air purifiers for under $350 tested by CR do a solid job of cleaning your air. As recently as two years ago, few extra-large air purifiers were even at this price. Today, you can find an air ...

We've tested scores of models for every room. Here are the air purifiers that blew us away. The ideal air purifier works efficiently and quietly in your room, so you barely even remember it's there.