Mix the bleach ammonia free detergent and hot water in a large bucket.
Remove grease from concrete patio.
If there is still a lot of leftover oil or grease on the patio stones cover the site with regular cat litter and carefully drive it into the stain.
Use the stiff bristles of the brush to scrub the stained area with the solution until the stain is gone.
Removing stains that are already there.
For a fresh oil or grease stain that still has liquid on its surface soak it up as much as possible using a rag or absorbent paper.
Removing grease using vinegar.
Make sure the detergent you use is ammonia free.
Scrub the gray stain with a solution of 1 cup liquid chlorine bleach 1 cup powdered laundry detergent and 1 gallon of very hot water.
You ve discovered grease on concrete and you want an easy way to get rid of it.
Rinse the concrete with clean water.
Mixing ammonia with bleach creates a lethal gas similar to mustard gas.
Do not use a wire brush for this since it can scratch the pavers.
If you wait too long you might end up with mild staining so keep in mind that time is of the essence.
When all of the grease is gone you can simply wash down the area with water and you should let it air dry before you do anything else.
You should continue scrubbing until all of the grease has been removed.
Spray the concrete stains with the soap solution.
Grease is a common element that spills onto concrete surfaces whether it be food grease on a patio or car grease on a driveway.
Let s now take a look at the steps on how to remove grease stains from patio stones.
Remove grease from concrete with baking soda.
If the stain is fresh and still has liquid sitting on the surface soak up as much of the oil or grease as possible with rags or paper towels.
To remove pour one eighth of a cup of liquid dishwashing detergent into a spray bottle then top off the bottle with warm water and shake well.