How To Remove Salt Stains From Concrete Pavers

How to remove efflorescence from concrete pavers in 6 easy steps.

How to remove salt stains from concrete pavers.

Brick concrete and virtually any patio surface may acquire calcium deposits from hard water which emits from many sprinklers and garden hoses. Spray the pavers with dish soap and water and then scrub away with a wire bristle brush to remove any remaining particles of dirt or stain. While this is a normal and natural occurrence in all concrete products and in most cases will disappear over time there is a way to speed up the removal of those white spots. Scrub for several minutes until the salt residue and stains start to lift.

If no wet vac is available you will need to use a mop or towels to remove the excess water. Dip the broom into the water and use it to scrub the surface of the pavers. Cover the area with clean water to rinse. Scrub for several minutes until the salt residue and stains start to lift.

Although calcium deposits don t harm patios the chalky stains mar patio surfaces aesthetic appeal. Remove calcium deposits from patios using basic supplies. Luckily efflorescence can usually be removed from pavers by dry brushing although you may need to apply a cleaner if the stains are really stubborn. Scrub again with the broom.

Efflorescence is the migration of salts to the surface of pavers. The vinegar will have loosened and even removed some of the stain on its own but scrubbing will do the rest. If any stains remain repeat the above steps. Use the wet vac to remove the excess water.

Cover the area with clean water to rinse.