Moisture and temperature are the main reasons why efflorescence occurs. It usually appears on unsealed surfaces and porous masonry materials like concrete surfaces, pavers, bricks, and stones. Efflorescence may disappear over time, but its presence on the paver surface will make your outdoor feature look dull and dirty. While a DIY job may solve the problem, it is still best to tap the services of professionals like us at Patio Rescue. We offer our efflorescence cleaning service to residential and commercial property owners in Strongsville and nearby Ohio areas.