How To Clean Water Stains Off Concrete Walls

It this doesn t work repeat using oxiclean instead of dish soap.

How to clean water stains off concrete walls.

A thorough cleaning with a concrete safe cleanser lightens stains and usually removes them completely. Wet the concrete stain with a bit of plain water and then rub the acid mixture into it using a coarsely bristled scrub brush. Therefore the first step to correct any type of basement wall stain problem is to provide adequate foundation drainage in order to minimize the water infiltration. Scrub a mixture of dish soap and water on to the stain and rinse it off using high pressure from a garden hose with a nozzle.

Create a cleaning solution of 10 percent hydrochloric acid and 90 percent water in a bucket. Simple take 5 gallons of warm water and combine 1 pound of tsp with it. If the stains are left on decorative concrete then you should use trisodium phosphate or tsp as it is most commonly known as. Now rub the mixture on the stain with a mop or a rag.

Let it sit on the wet stain for about 10 minutes or so then scrub in a circular motion. Apply a second layer of white vinegar and scrub the stain with a stiff bristled scrubbing brush vigorously for at least two minutes. 1 spray the entire wall with water to rinse off dust and dirt. Pour plain water into the bucket prior to adding the acid.

Allow the solution to fizz and then rinse it off with plain water. Spray the wall as necessary. Video of the day volume 0. Apply undiluted white vinegar to the entire mineral deposit you are attempting to remove and allow the stain to soak for approximately 20 minutes.

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.