Efflorescence is not a rock band. That’s Evanescence. Efflorescence is the white, chalky substance that appears on concrete, pavers, brick, and stucco. It is residue that is left behind when hard, ...

I routinely presume that people know all about efflorescence, but in fact many don’t understand it at all. I’m referring to the fluffy white deposits you might find on your concrete floors, brick ...

I know there have been a few posts in the past about efflorescence and separately about crumbling brick, but I wanted to post in hopes of clearing up some conflicting advice. The interior, exposed ...

Q We have efflorescence on the garage floor. It's in a pattern across the floor to the left and right of minor cracks. We hired a painter, who cleaned and power-washed the floor, treated it with ...

Following the conclusion of its investigation, the Environmental Protection Agency (EPA) yesterday said that the substance that seeped from tiles in at least two homes at Crane, West Coast Demerara ...