Our tests have found that even cost-conscious options can provide great airflow CR engineer Bernie Deitrick tests ceiling fans by measuring their airflow and speed, among other things. By Mary H.J.

Which modern ceiling fans are best? With rising energy costs, many homeowners are opting for a ceiling fan rather than using their air conditioning systems. Fans can effectively cool rooms by creating ...

4-blade fans are designed to offer a good balance of airflow and quiet operation. With four blades, these fans can move air efficiently while creating less noise compared to fans with more blades.