Pressure washing
Uses pressurized water. It can suit sound concrete and other durable surfaces when pressure, tip, distance, and technique are controlled.
Method explainer
Names are used inconsistently. Ask what equipment, pressure at the surface, temperature, chemistry, dwell time, agitation, rinsing, protection, and recovery will actually be used.
Uses pressurized water. It can suit sound concrete and other durable surfaces when pressure, tip, distance, and technique are controlled.
Often means pressure washing with heated water, although providers may use the term generically. Confirm temperature and why it is needed.
Uses lower application pressure and relies more heavily on cleaning chemistry and dwell time. Confirm material compatibility and protection.