Stone King Patio Restorer & Cleaner 4L

Bring tired patios back to life with Stone King Patio Restorer & Cleaner — a professional-strength patio cleaner for natural stone and concrete paving. It removes built-up dirt, grime, algae and organic staining to help restore your patio’s appearance and make pressure washing faster, easier and more effective.

The fast-acting formula that removes stubborn stains & revives colour, making pressure washing faster and far more effective. Simply spray on, leave to work for 2 hours, rinse away and admire the long lasting results from this trusted brand.

Approved by Good Housekeeping in 2026, Stone King Restorer & Cleaner is recognised for its performance on tough stains.

Unlike pressure washing alone, Stone King penetrates beneath the surface to loosen stubborn staining before cleaning begins. Dirt and organic matter can become embedded in stone over time, making them difficult to remove with water alone.

Stone King breaks down this build-up so your pressure washer can work more efficiently. Many customers say it cuts cleaning time by up to two-thirds compared with pressure washing alone.

Whether you are refreshing your patio after winter, preparing your garden for summer or restoring weathered paving, Stone King helps deliver professional-looking results with less effort.