The pressure from the washer will remove the paint and leave no difference in the coloring.
What do you clean granite tombstones with.
It will appear as if you have washed away the wording.
Headstones can be very porous and can soak up the cleaning solution before it has a chance to work.
Take some soft clean cloths with you.
The remainder of the water you brought with you.
If the cemetery has a faucet or hose you can use take a clean bucket with you to hold the water.
You should still take a bucket so that you can easily dip your supplies into the water.
How to clean granite headstones soak.
Soak the stone with a hose or by dumping a bucket of clean water over the entire surface.
Next mix a solution of 50 percent regular household bleach and 50 percent water and scrub the stone using only a nylon or fiber brush do not use anything containing metal because it can scratch.
You can purchase gallons of distilled water to take with you if you are unsure if there will be running water nearby.
Pressure washers can be used to clean granite headstones but use caution around the carved areas.
Often these are coated with a black paint to make them easier to read.
The usual method of wetting a stone is with a bucket of water but a small pump sprayer can save trips back and forth to the water faucet and gives you a clean supply of water for rinsing.
Start scrubbing with just a soft brush and water.
To prevent a soapy build up on the granite headstone over the course of several cleaning sessions you must wash it with clean water after you have removed the scum.