Pressure washing The use of highly pressurized water spray to remove dirt, grime, mold, salt residue, oil stains, and gum from concrete sidewalk surfaces.
Routine pressure washing does more than just enhance the curb appeal of your commercial or residential property; it also preserves the integrity of the concrete. Deicing salt residue, motor oil, and acidic substances can slowly eat away at the concrete surface if left unwashed. Regular washing safely clears these corrosive contaminants and allows property owners to easily inspect the clean walkway for minor cracks or shifts before they become major liabilities.
Frequently Asked Questions About Pressure washing
Why pressure wash a sidewalk?
To remove dirt, mold, salt residue, oil and gum, which both improves appearance and removes substances that slowly attack the concrete.
Does it help with inspection?
Yes. A clean surface makes cracks, joint separation and early spalling far easier to spot before they become violations.
Can pressure washing damage concrete?
It can if the pressure is too high or the nozzle is held too close, eroding the surface paste. Technique and equipment settings matter.
When is the best time to wash?
After winter, to clear accumulated de-icing salt residue before it continues attacking the surface.