The Havasu Heat Factor
Havasu heat is brutal. We routinely clock temperatures higher than Phoenix. That heat creates a "baking effect." It dries out the stone's internal binders, causing it to crumble or "sugar." If you are looking for headstone cleaning services near me because the marker feels rough or dusty, that is heat damage. We use deep conditioners to put moisture back into the material before it cracks.
The "Mineral Armor" Problem
Forget the sun for a second. Look at the sprinklers. They spray mineral-heavy river water onto stone that is baking at 120 degrees. The water sizzles off, leaving a layer of white crust. We call it "mineral armor." It fuses to the granite.
Don't take a razor blade to it. You will gouge the polish. We use cleaning stone gravestones solvents that liquefy that calcium buildup. We wash it away without needing to scrape the surface.
Sand Blasting the Finish
This is open desert. The wind picks up sand and blasts it against upright markers. Year after year, that friction eats the polish. The face of the stone goes dull. Our grave site cleaning services involve sealing that face. We put a clear barrier between the wind and the stone to keep the history sharp.