“All of the power scrubbers can scrub well enough, but you see some of the bigger differences in design and attachments,” says Bernie Deitrick, the CR engineer who oversees power scrubber tests.

This helpful electric scrub brush is $19.99 today with a coupon. The chargeable cordless device comes with a retractable pole that lets you reach the ground without hunching over and spin away dirt ...

In many circumstances, biological air scrubbers outperform conventional air cleaners or scrubbers in both capture and destruction of airborne contaminants. Several use cases for bioreactor-based ...

And there’s such a wide variety—some scrubbers cost more than $20, while others sell for as little as 33¢ each (although in a pack of 20, which, considering my age, would likely leave at ...