Review on 🔧 Outdoor Drill Brush - Cleaning Supplies for Decks, Bird Baths, Patio Furniture, Garden Statues, Water Fountains, Ponds, Scrubbing Mold, Grout, Marble, Concrete, and Bricks by Matt Spencer

The wheel brush did a very good job removing dark mold and slime from the 15" x 15" concrete pavers on our patio. The "stiffness" of the bristles is just right for this type of cleaning. We used this brush with Simple Green cleaning solution to remove the slime, then applied a light coat of bleach to finish off the surface and kill any residual mold. The spherical brush did an excellent job of cleaning the grout for the ceramic tiles in the room. The round brush cleaned the tiles very well. We've used these brushes again with "Simple Green" to clean tile and grout. Our solution hasn't been that clean lately. Suggestion: Recommend a square handle drill so that you can hold the drill with two hands when cleaning. If you are cleaning a large area, a powerful (18 volt or higher) lithium-ion drill with at least two batteries is very useful. We used a 19.2v Craftsman C3 drill with 2 standard lithium ion batteries (non-compact).