Removing Hard Water Stains On Concrete

It is used on colored concrete and is very effective.

Removing hard water stains on concrete.

It s best to wear rubber gloves. If you don t want to use a cleaning solution like tsp you can try substituting white vinegar or lemon juice. Another way to remove hard water marks is with trisodium phosphate otherwise known as tsp which is recommended for use on decorative or stamped concrete. Hard water deposits can quickly make your bathtub look nasty and unclean.

Don t rub the surface it will drive the stain further into the concrete. Wait and let the solution fizz. Soak up as much as possible with paper towels. Often you can remove a brand new stain with only household cleaner and water.

Hard water stain removal from the tub. Next work it into the concrete stain using a stiff broom or brush. If any fertilizers are in the water they can also stain the concrete. Put on protective rubber gloves and then combine 1 pound of trisodium phosphate with 5 gallons of warm water.

In most cases a mildly acidic cleaner combined with some scrubbing can remove these stains without etching concrete. It will probably take more than 1 time to completely remove all the hard water stains on the concrete. You should see the acid mix fizz. Using the toilet brush swish the solution around the bowl to ensure that it covers the entire bowl including above the water line.

Use a nylon brush to scrub it away. If you have stains on paving stones or a concrete patio sometimes the solution is simple. Apply undiluted white vinegar to the entire mineral deposit you are attempting to remove and allow the stain to soak for approximately 20 minutes. Apply a second layer of white vinegar and scrub the stain with a stiff bristled scrubbing brush vigorously for at least two minutes.

When the activity dies down wash the area immediately with water so that the residue doesn t dry beforehand. Wet the surface lightly and scrub some acid mix into it with a deck brush. Try pouring hot water from several feet above the stone onto the stain. If this doesn t work try rubbing some dishwashing liquid into the spot with a toothbrush then rinsing off.

In the morning scrub the stains away. Clean the area with water. Take a coarse brush and clean the stain with the solution applied on it. Let it sit on the hard water stain for 15 to 20 minutes then scrub and rinse it off.

Let the vinegar and baking soda solution stand overnight.